132504456 has 64 divisors (see below), whose sum is σ = 387838080. Its totient is φ = 36933120.

The previous prime is 132504439. The next prime is 132504467. The reversal of 132504456 is 654405231.

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, 2731 + ... + 16506.

It is an arithmetic number, because the mean of its divisors is an integer number (6059970).

Almost surely, 2^132504456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 132504456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193919040).

132504456 is an abundant number, since it is smaller than the sum of its proper divisors (255333624).

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

132504456 is a wasteful number, since it uses less digits than its factorization.

132504456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19294 (or 19290 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 132504456 is about 11511.0579878654. The cubic root of 132504456 is about 509.8121261090.

Adding to 132504456 its reverse (654405231), we get a palindrome (786909687).

The spelling of 132504456 in words is "one hundred thirty-two million, five hundred four thousand, four hundred fifty-six".