132423996 has 24 divisors (see below), whose sum is σ = 325252480. Its totient is φ = 41818032.

The previous prime is 132423989. The next prime is 132424007. The reversal of 132423996 is 699324231.

It is a super-2 number, since 2×132423996² = 35072229433216032, 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, 290176 + ... + 290631.

Almost surely, 2^132423996 is an apocalyptic number.

It is an amenable number.

132423996 is an abundant number, since it is smaller than the sum of its proper divisors (192828484).

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

132423996 is a wasteful number, since it uses less digits than its factorization.

132423996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580833 (or 580831 counting only the distinct ones).

The product of its digits is 69984, while the sum is 39.

The square root of 132423996 is about 11507.5625568580. The cubic root of 132423996 is about 509.7089150161.

The spelling of 132423996 in words is "one hundred thirty-two million, four hundred twenty-three thousand, nine hundred ninety-six".