1132323192 has 256 divisors, whose sum is σ = 4223923200. Its totient is φ = 271434240.

The previous prime is 1132323191. The next prime is 1132323193. The reversal of 1132323192 is 2913232311.

1132323192 is a `hidden beast` number, since 113 + 232 + 319 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1132323191) and next prime (1132323193).

It is a super-2 number, since 2×1132323192² = 2564311622282137728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132323191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 213598 + ... + 218834.

It is an arithmetic number, because the mean of its divisors is an integer number (16499700).

Almost surely, 2^1132323192 is an apocalyptic number.

1132323192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132323192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2111961600).

1132323192 is an abundant number, since it is smaller than the sum of its proper divisors (3091600008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1132323192 is a wasteful number, since it uses less digits than its factorization.

1132323192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5283 (or 5273 counting only the distinct ones).

The product of its digits is 1944, while the sum is 27.

The square root of 1132323192 is about 33650.0102823164. The cubic root of 1132323192 is about 1042.2937514452.

The spelling of 1132323192 in words is "one billion, one hundred thirty-two million, three hundred twenty-three thousand, one hundred ninety-two".