132432836 has 12 divisors (see below), whose sum is σ = 233809212. Its totient is φ = 65630208.

The previous prime is 132432809. The next prime is 132432847. The reversal of 132432836 is 638234231.

It can be written as a sum of positive squares in 2 ways, for example, as 58369600 + 74063236 = 7640^2 + 8606^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146045 + ... + 146948.

It is an arithmetic number, because the mean of its divisors is an integer number (19484101).

Almost surely, 2^132432836 is an apocalyptic number.

It is an amenable number.

132432836 is a deficient number, since it is larger than the sum of its proper divisors (101376376).

132432836 is a wasteful number, since it uses less digits than its factorization.

132432836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293110 (or 293108 counting only the distinct ones).

The product of its digits is 20736, while the sum is 32.

The square root of 132432836 is about 11507.9466456879. The cubic root of 132432836 is about 509.7202566830.

The spelling of 132432836 in words is "one hundred thirty-two million, four hundred thirty-two thousand, eight hundred thirty-six".