132049172 has 12 divisors (see below), whose sum is σ = 231483840. Its totient is φ = 65910936.

The previous prime is 132049157. The next prime is 132049199. The reversal of 132049172 is 271940231.

It is a congruent number.

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, 25772 + ... + 30467.

It is an arithmetic number, because the mean of its divisors is an integer number (19290320).

Almost surely, 2^132049172 is an apocalyptic number.

It is an amenable number.

132049172 is a deficient number, since it is larger than the sum of its proper divisors (99434668).

132049172 is a wasteful number, since it uses less digits than its factorization.

132049172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56830 (or 56828 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 132049172 is about 11491.2650304481. The cubic root of 132049172 is about 509.2275529270.

The spelling of 132049172 in words is "one hundred thirty-two million, forty-nine thousand, one hundred seventy-two".