432274532 has 12 divisors (see below), whose sum is σ = 757165500. Its totient is φ = 215941536.

The previous prime is 432274523. The next prime is 432274547. The reversal of 432274532 is 235472234.

It can be written as a sum of positive squares in 2 ways, for example, as 192210496 + 240064036 = 13864^2 + 15494^2 .

It is a super-2 number, since 2×432274532² = 373722542031638048, which contains 22 as substring.

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, 43907 + ... + 52842.

It is an arithmetic number, because the mean of its divisors is an integer number (63097125).

Almost surely, 2^432274532 is an apocalyptic number.

It is an amenable number.

432274532 is a deficient number, since it is larger than the sum of its proper divisors (324890968).

432274532 is a wasteful number, since it uses less digits than its factorization.

432274532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97870 (or 97868 counting only the distinct ones).

The product of its digits is 40320, while the sum is 32.

The square root of 432274532 is about 20791.2128554349. The cubic root of 432274532 is about 756.1127296600.

The spelling of 432274532 in words is "four hundred thirty-two million, two hundred seventy-four thousand, five hundred thirty-two".