132555156 has 48 divisors (see below), whose sum is σ = 314396544. Its totient is φ = 43462656.

The previous prime is 132555149. The next prime is 132555161. The reversal of 132555156 is 651555231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305916 + ... + 306348.

It is an arithmetic number, because the mean of its divisors is an integer number (6549928).

Almost surely, 2^132555156 is an apocalyptic number.

It is an amenable number.

132555156 is an abundant number, since it is smaller than the sum of its proper divisors (181841388).

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

132555156 is a wasteful number, since it uses less digits than its factorization.

132555156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 800 (or 798 counting only the distinct ones).

The product of its digits is 22500, while the sum is 33.

The square root of 132555156 is about 11513.2600074870. The cubic root of 132555156 is about 509.8771407246.

The spelling of 132555156 in words is "one hundred thirty-two million, five hundred fifty-five thousand, one hundred fifty-six".