8672032831 has 32 divisors (see below), whose sum is σ = 10934369280. Its totient is φ = 6681312000.

The previous prime is 8672032829. The next prime is 8672032847. The reversal of 8672032831 is 1382302768.

It is not a de Polignac number, because 8672032831 - 2¹ = 8672032829 is a prime.

It is a super-2 number, since 2×8672032831² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8672032891) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2660955 + ... + 2664211.

It is an arithmetic number, because the mean of its divisors is an integer number (341699040).

Almost surely, 2^8672032831 is an apocalyptic number.

8672032831 is a deficient number, since it is larger than the sum of its proper divisors (2262336449).

8672032831 is a wasteful number, since it uses less digits than its factorization.

8672032831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3655.

The product of its (nonzero) digits is 96768, while the sum is 40.

The square root of 8672032831 is about 93123.7500909408. The cubic root of 8672032831 is about 2054.5039052854.

The spelling of 8672032831 in words is "eight billion, six hundred seventy-two million, thirty-two thousand, eight hundred thirty-one".