132044520 has 64 divisors (see below), whose sum is σ = 396936000. Its totient is φ = 35140608.

The previous prime is 132044513. The next prime is 132044533. The reversal of 132044520 is 25440231.

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, 87936 + ... + 89424.

It is an arithmetic number, because the mean of its divisors is an integer number (6202125).

Almost surely, 2^132044520 is an apocalyptic number.

132044520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

132044520 is an abundant number, since it is smaller than the sum of its proper divisors (264891480).

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

132044520 is a wasteful number, since it uses less digits than its factorization.

132044520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2242 (or 2238 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 132044520 is about 11491.0626140492. The cubic root of 132044520 is about 509.2215729466.

Adding to 132044520 its reverse (25440231), we get a palindrome (157484751).

The spelling of 132044520 in words is "one hundred thirty-two million, forty-four thousand, five hundred twenty".