432542932 has 12 divisors (see below), whose sum is σ = 757221696. Its totient is φ = 216193880.

The previous prime is 432542921. The next prime is 432542941. The reversal of 432542932 is 239245234.

It is a congruent 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, 5794 + ... + 29977.

It is an arithmetic number, because the mean of its divisors is an integer number (63101808).

Almost surely, 2^432542932 is an apocalyptic number.

It is an amenable number.

432542932 is a deficient number, since it is larger than the sum of its proper divisors (324678764).

432542932 is a wasteful number, since it uses less digits than its factorization.

432542932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38798 (or 38796 counting only the distinct ones).

The product of its digits is 51840, while the sum is 34.

The square root of 432542932 is about 20797.6665037210. Note that the first 3 decimals coincide. The cubic root of 432542932 is about 756.2691878473.

The spelling of 432542932 in words is "four hundred thirty-two million, five hundred forty-two thousand, nine hundred thirty-two".