432282988 has 12 divisors (see below), whose sum is σ = 776941312. Its totient is φ = 210299760.

The previous prime is 432282943. The next prime is 432282997. The reversal of 432282988 is 889282234.

It is a happy number.

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, 1460268 + ... + 1460563.

Almost surely, 2^432282988 is an apocalyptic number.

It is an amenable number.

432282988 is a deficient number, since it is larger than the sum of its proper divisors (344658324).

432282988 is a wasteful number, since it uses less digits than its factorization.

432282988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2920872 (or 2920870 counting only the distinct ones).

The product of its digits is 442368, while the sum is 46.

The square root of 432282988 is about 20791.4162095803. The cubic root of 432282988 is about 756.1176598969.

The spelling of 432282988 in words is "four hundred thirty-two million, two hundred eighty-two thousand, nine hundred eighty-eight".