432332086 has 4 divisors (see below), whose sum is σ = 648498132. Its totient is φ = 216166042.

The previous prime is 432332053. The next prime is 432332093. The reversal of 432332086 is 680233234.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×432332086² = 373822065170222792, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 108083020 + ... + 108083023.

It is an arithmetic number, because the mean of its divisors is an integer number (162124533).

Almost surely, 2^432332086 is an apocalyptic number.

432332086 is a deficient number, since it is larger than the sum of its proper divisors (216166046).

432332086 is a wasteful number, since it uses less digits than its factorization.

432332086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216166045.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 432332086 is about 20792.5969037059. The cubic root of 432332086 is about 756.1462850186.

The spelling of 432332086 in words is "four hundred thirty-two million, three hundred thirty-two thousand, eighty-six".