132657156 has 48 divisors (see below), whose sum is σ = 345132480. Its totient is φ = 44064000.

The previous prime is 132657149. The next prime is 132657163. The reversal of 132657156 is 651756231.

132657156 is a `hidden beast` number, since 1 + 32 + 6 + 571 + 56 = 666.

It is an interprime number because it is at equal distance from previous prime (132657149) and next prime (132657163).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 132657156.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31156 + ... + 35156.

It is an arithmetic number, because the mean of its divisors is an integer number (7190260).

Almost surely, 2^132657156 is an apocalyptic number.

It is an amenable number.

132657156 is an abundant number, since it is smaller than the sum of its proper divisors (212475324).

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

132657156 is a wasteful number, since it uses less digits than its factorization.

132657156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4321 (or 4313 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 132657156 is about 11517.6888306639. The cubic root of 132657156 is about 510.0078891513.

The spelling of 132657156 in words is "one hundred thirty-two million, six hundred fifty-seven thousand, one hundred fifty-six".