432023536 has 40 divisors (see below), whose sum is σ = 998221824. Its totient is φ = 177101760.

The previous prime is 432023503. The next prime is 432023597. The reversal of 432023536 is 635320234.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81280 + ... + 86431.

Almost surely, 2^432023536 is an apocalyptic number.

432023536 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

432023536 is an abundant number, since it is smaller than the sum of its proper divisors (566198288).

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

432023536 is a wasteful number, since it uses less digits than its factorization.

432023536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167749 (or 167743 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 432023536 is about 20785.1758712790. The cubic root of 432023536 is about 755.9663581607.

The spelling of 432023536 in words is "four hundred thirty-two million, twenty-three thousand, five hundred thirty-six".