132556056 has 32 divisors (see below), whose sum is σ = 334613760. Its totient is φ = 43755552.

The previous prime is 132556033. The next prime is 132556069. The reversal of 132556056 is 650655231.

It is a super-2 number, since 2×132556056² = 35142215964550272, which contains 22 as substring.

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, 24340 + ... + 29283.

It is an arithmetic number, because the mean of its divisors is an integer number (10456680).

Almost surely, 2^132556056 is an apocalyptic number.

It is an amenable number.

132556056 is an abundant number, since it is smaller than the sum of its proper divisors (202057704).

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

132556056 is a wasteful number, since it uses less digits than its factorization.

132556056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53735 (or 53731 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 132556056 is about 11513.2990927883. The cubic root of 132556056 is about 509.8782946805.

The spelling of 132556056 in words is "one hundred thirty-two million, five hundred fifty-six thousand, fifty-six".