132457924 has 6 divisors (see below), whose sum is σ = 231801374. Its totient is φ = 66228960.

The previous prime is 132457909. The next prime is 132457939. The reversal of 132457924 is 429754231.

It is an interprime number because it is at equal distance from previous prime (132457909) and next prime (132457939).

It can be written as a sum of positive squares in only one way, i.e., 126157824 + 6300100 = 11232^2 + 2510^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16557237 + ... + 16557244.

Almost surely, 2^132457924 is an apocalyptic number.

It is an amenable number.

132457924 is a deficient number, since it is larger than the sum of its proper divisors (99343450).

132457924 is a wasteful number, since it uses less digits than its factorization.

132457924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33114485 (or 33114483 counting only the distinct ones).

The product of its digits is 60480, while the sum is 37.

The square root of 132457924 is about 11509.0366234538. The cubic root of 132457924 is about 509.7524416877.

The spelling of 132457924 in words is "one hundred thirty-two million, four hundred fifty-seven thousand, nine hundred twenty-four".