457613932 has 12 divisors (see below), whose sum is σ = 811795096. Its totient is φ = 225672480.

The previous prime is 457613929. The next prime is 457613977. The reversal of 457613932 is 239316754.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

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, 783294 + ... + 783877.

Almost surely, 2^457613932 is an apocalyptic number.

It is an amenable number.

457613932 is a deficient number, since it is larger than the sum of its proper divisors (354181164).

457613932 is a wasteful number, since it uses less digits than its factorization.

457613932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1567248 (or 1567246 counting only the distinct ones).

The product of its digits is 136080, while the sum is 40.

The square root of 457613932 is about 21391.9127709515. The cubic root of 457613932 is about 770.6072300072.

The spelling of 457613932 in words is "four hundred fifty-seven million, six hundred thirteen thousand, nine hundred thirty-two".