8879086231 has 2 divisors, whose sum is σ = 8879086232. Its totient is φ = 8879086230.

The previous prime is 8879086217. The next prime is 8879086259. The reversal of 8879086231 is 1326809788.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8879086231 is a prime.

It is a super-2 number, since 2×8879086231² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8879086201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4439543115 + 4439543116.

It is an arithmetic number, because the mean of its divisors is an integer number (4439543116).

Almost surely, 2^8879086231 is an apocalyptic number.

8879086231 is a deficient number, since it is larger than the sum of its proper divisors (1).

8879086231 is an equidigital number, since it uses as much as digits as its factorization.

8879086231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1161216, while the sum is 52.

The square root of 8879086231 is about 94228.9033736465. The cubic root of 8879086231 is about 2070.7265787808.

The spelling of 8879086231 in words is "eight billion, eight hundred seventy-nine million, eighty-six thousand, two hundred thirty-one".