232870427 has 2 divisors, whose sum is σ = 232870428. Its totient is φ = 232870426.

The previous prime is 232870349. The next prime is 232870483. The reversal of 232870427 is 724078232.

232870427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232870427 - 2¹² = 232866331 is a prime.

It is not a weakly prime, because it can be changed into another prime (232870487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116435213 + 116435214.

It is an arithmetic number, because the mean of its divisors is an integer number (116435214).

Almost surely, 2^232870427 is an apocalyptic number.

232870427 is a deficient number, since it is larger than the sum of its proper divisors (1).

232870427 is an equidigital number, since it uses as much as digits as its factorization.

232870427 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 35.

The square root of 232870427 is about 15260.0926275039. The cubic root of 232870427 is about 615.2308622769.

The spelling of 232870427 in words is "two hundred thirty-two million, eight hundred seventy thousand, four hundred twenty-seven".