132756172 has 12 divisors (see below), whose sum is σ = 232540560. Its totient is φ = 66316016.

The previous prime is 132756163. The next prime is 132756181. The reversal of 132756172 is 271657231.

It is an interprime number because it is at equal distance from previous prime (132756163) and next prime (132756181).

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, 10528 + ... + 19399.

It is an arithmetic number, because the mean of its divisors is an integer number (19378380).

Almost surely, 2^132756172 is an apocalyptic number.

It is an amenable number.

132756172 is a deficient number, since it is larger than the sum of its proper divisors (99784388).

132756172 is a wasteful number, since it uses less digits than its factorization.

132756172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31040 (or 31038 counting only the distinct ones).

The product of its digits is 17640, while the sum is 34.

The square root of 132756172 is about 11521.9864606760. The cubic root of 132756172 is about 510.1347484520.

The spelling of 132756172 in words is "one hundred thirty-two million, seven hundred fifty-six thousand, one hundred seventy-two".