1132871376 has 320 divisors, whose sum is σ = 3777536000. Its totient is φ = 290594304.

The previous prime is 1132871359. The next prime is 1132871393. The reversal of 1132871376 is 6731782311.

It is an interprime number because it is at equal distance from previous prime (1132871359) and next prime (1132871393).

It is a Harshad number since it is a multiple of its sum of digits (39).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14340105 + ... + 14340183.

It is an arithmetic number, because the mean of its divisors is an integer number (11804800).

Almost surely, 2^1132871376 is an apocalyptic number.

1132871376 is a gapful number since it is divisible by the number (16) 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 1132871376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1888768000).

1132871376 is an abundant number, since it is smaller than the sum of its proper divisors (2644664624).

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

1132871376 is a wasteful number, since it uses less digits than its factorization.

1132871376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191 (or 171 counting only the distinct ones).

The product of its digits is 42336, while the sum is 39.

The square root of 1132871376 is about 33658.1546731249. The cubic root of 1132871376 is about 1042.4619238605.

The spelling of 1132871376 in words is "one billion, one hundred thirty-two million, eight hundred seventy-one thousand, three hundred seventy-six".