132746872 has 16 divisors (see below), whose sum is σ = 249895800. Its totient is φ = 66108000.

The previous prime is 132746851. The next prime is 132746881. The reversal of 132746872 is 278647231.

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, 31047 + ... + 35062.

Almost surely, 2^132746872 is an apocalyptic number.

It is an amenable number.

132746872 is a deficient number, since it is larger than the sum of its proper divisors (117148928).

132746872 is a wasteful number, since it uses less digits than its factorization.

132746872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66366 (or 66362 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The square root of 132746872 is about 11521.5828773654. The cubic root of 132746872 is about 510.1228359765.

The spelling of 132746872 in words is "one hundred thirty-two million, seven hundred forty-six thousand, eight hundred seventy-two".