432075238 has 24 divisors (see below), whose sum is σ = 793611000. Its totient is φ = 175428288.

The previous prime is 432075229. The next prime is 432075299. The reversal of 432075238 is 832570234.

It is a super-2 number, since 2×432075238² = 373378022585513288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114163 + ... + 117886.

It is an arithmetic number, because the mean of its divisors is an integer number (33067125).

Almost surely, 2^432075238 is an apocalyptic number.

432075238 is a deficient number, since it is larger than the sum of its proper divisors (361535762).

432075238 is a wasteful number, since it uses less digits than its factorization.

432075238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232084 (or 232077 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 432075238 is about 20786.4195570089. The cubic root of 432075238 is about 755.9965134727.

The spelling of 432075238 in words is "four hundred thirty-two million, seventy-five thousand, two hundred thirty-eight".