876608231 has 2 divisors, whose sum is σ = 876608232. Its totient is φ = 876608230.

The previous prime is 876608221. The next prime is 876608251. The reversal of 876608231 is 132806678.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 876608231 - 2¹⁸ = 876346087 is a prime.

It is a super-2 number, since 2×876608231² = 1536883981313898722, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (876608221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 438304115 + 438304116.

It is an arithmetic number, because the mean of its divisors is an integer number (438304116).

Almost surely, 2^876608231 is an apocalyptic number.

876608231 is a deficient number, since it is larger than the sum of its proper divisors (1).

876608231 is an equidigital number, since it uses as much as digits as its factorization.

876608231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 876608231 is about 29607.5705014782. The cubic root of 876608231 is about 957.0512204041.

The spelling of 876608231 in words is "eight hundred seventy-six million, six hundred eight thousand, two hundred thirty-one".