132572192 has 24 divisors (see below), whose sum is σ = 261273600. Its totient is φ = 66217024.

The previous prime is 132572173. The next prime is 132572197. The reversal of 132572192 is 291275231.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (132572197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44609 + ... + 47487.

It is an arithmetic number, because the mean of its divisors is an integer number (10886400).

Almost surely, 2^132572192 is an apocalyptic number.

It is an amenable number.

132572192 is a deficient number, since it is larger than the sum of its proper divisors (128701408).

132572192 is a wasteful number, since it uses less digits than its factorization.

132572192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4328 (or 4320 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 132572192 is about 11513.9998262984. Note that the first 3 decimals coincide. The cubic root of 132572192 is about 509.8989829402.

132572192 divided by its sum of digits (32) gives a triangular number (4142881 = T₂₈₇₈).

The spelling of 132572192 in words is "one hundred thirty-two million, five hundred seventy-two thousand, one hundred ninety-two".