232551167 has 2 divisors, whose sum is σ = 232551168. Its totient is φ = 232551166.

The previous prime is 232551161. The next prime is 232551191. The reversal of 232551167 is 761155232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232551167 - 2¹⁸ = 232289023 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232551161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116275583 + 116275584.

It is an arithmetic number, because the mean of its divisors is an integer number (116275584).

Almost surely, 2^232551167 is an apocalyptic number.

232551167 is a deficient number, since it is larger than the sum of its proper divisors (1).

232551167 is an equidigital number, since it uses as much as digits as its factorization.

232551167 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12600, while the sum is 32.

The square root of 232551167 is about 15249.6284217026. The cubic root of 232551167 is about 614.9495779051.

The spelling of 232551167 in words is "two hundred thirty-two million, five hundred fifty-one thousand, one hundred sixty-seven".