875335231 has 2 divisors, whose sum is σ = 875335232. Its totient is φ = 875335230.

The previous prime is 875335229. The next prime is 875335259. The reversal of 875335231 is 132533578.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 875335231 - 2¹ = 875335229 is a prime.

It is a super-2 number, since 2×875335231² = 1532423533259646722, which contains 22 as substring.

Together with 875335229, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (875335031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 437667615 + 437667616.

It is an arithmetic number, because the mean of its divisors is an integer number (437667616).

Almost surely, 2^875335231 is an apocalyptic number.

875335231 is a deficient number, since it is larger than the sum of its proper divisors (1).

875335231 is an equidigital number, since it uses as much as digits as its factorization.

875335231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 75600, while the sum is 37.

The square root of 875335231 is about 29586.0648109883. The cubic root of 875335231 is about 956.5877231873.

The spelling of 875335231 in words is "eight hundred seventy-five million, three hundred thirty-five thousand, two hundred thirty-one".