132492144 has 40 divisors (see below), whose sum is σ = 357155712. Its totient is φ = 42243520.

The previous prime is 132492137. The next prime is 132492163. The reversal of 132492144 is 441294231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58902 + ... + 61109.

Almost surely, 2^132492144 is an apocalyptic number.

It is an amenable number.

132492144 is an abundant number, since it is smaller than the sum of its proper divisors (224663568).

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

132492144 is a wasteful number, since it uses less digits than its factorization.

132492144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120045 (or 120039 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 132492144 is about 11510.5231853292. The cubic root of 132492144 is about 509.7963354417.

The spelling of 132492144 in words is "one hundred thirty-two million, four hundred ninety-two thousand, one hundred forty-four".