1132290192 has 40 divisors (see below), whose sum is σ = 3191001120. Its totient is φ = 343118080.

The previous prime is 1132290191. The next prime is 1132290193. The reversal of 1132290192 is 2910922311.

It is an interprime number because it is at equal distance from previous prime (1132290191) and next prime (1132290193).

It is not an unprimeable number, because it can be changed into a prime (1132290191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1071717 + ... + 1072772.

It is an arithmetic number, because the mean of its divisors is an integer number (79775028).

Almost surely, 2^1132290192 is an apocalyptic number.

1132290192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1132290192 is an abundant number, since it is smaller than the sum of its proper divisors (2058710928).

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

1132290192 is a wasteful number, since it uses less digits than its factorization.

1132290192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2144511 (or 2144505 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 1132290192 is about 33649.5199371403. The cubic root of 1132290192 is about 1042.2836259415.

The spelling of 1132290192 in words is "one billion, one hundred thirty-two million, two hundred ninety thousand, one hundred ninety-two".