132456304 has 20 divisors (see below), whose sum is σ = 264913600. Its totient is φ = 64091520.

The previous prime is 132456229. The next prime is 132456307. The reversal of 132456304 is 403654231.

132456304 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132456307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133029 + ... + 134020.

It is an arithmetic number, because the mean of its divisors is an integer number (13245680).

Almost surely, 2^132456304 is an apocalyptic number.

It is an amenable number.

132456304 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

132456304 is a wasteful number, since it uses less digits than its factorization.

132456304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267088 (or 267082 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 132456304 is about 11508.9662437597. The cubic root of 132456304 is about 509.7503635377.

The spelling of 132456304 in words is "one hundred thirty-two million, four hundred fifty-six thousand, three hundred four".