923132492 has 12 divisors (see below), whose sum is σ = 1616296920. Its totient is φ = 461333376.

The previous prime is 923132479. The next prime is 923132527. The reversal of 923132492 is 294231329.

It is a super-2 number, since 2×923132492² = 1704347195572260128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49142 + ... + 65277.

It is an arithmetic number, because the mean of its divisors is an integer number (134691410).

Almost surely, 2^923132492 is an apocalyptic number.

It is an amenable number.

923132492 is a deficient number, since it is larger than the sum of its proper divisors (693164428).

923132492 is a wasteful number, since it uses less digits than its factorization.

923132492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116440 (or 116438 counting only the distinct ones).

The product of its digits is 23328, while the sum is 35.

The square root of 923132492 is about 30383.0954973321. The cubic root of 923132492 is about 973.6914260164.

The spelling of 923132492 in words is "nine hundred twenty-three million, one hundred thirty-two thousand, four hundred ninety-two".