232070887 has 2 divisors, whose sum is σ = 232070888. Its totient is φ = 232070886.

The previous prime is 232070837. The next prime is 232070977. The reversal of 232070887 is 788070232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 232070887 - 2²⁷ = 97853159 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 (232070827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116035443 + 116035444.

It is an arithmetic number, because the mean of its divisors is an integer number (116035444).

Almost surely, 2^232070887 is an apocalyptic number.

232070887 is a deficient number, since it is larger than the sum of its proper divisors (1).

232070887 is an equidigital number, since it uses as much as digits as its factorization.

232070887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37632, while the sum is 37.

The square root of 232070887 is about 15233.8730137808. The cubic root of 232070887 is about 614.5259413283.

The spelling of 232070887 in words is "two hundred thirty-two million, seventy thousand, eight hundred eighty-seven".