232474091 has 2 divisors, whose sum is σ = 232474092. Its totient is φ = 232474090.

The previous prime is 232474037. The next prime is 232474117. The reversal of 232474091 is 190474232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232474091 - 2⁶ = 232474027 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (238474091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116237045 + 116237046.

It is an arithmetic number, because the mean of its divisors is an integer number (116237046).

Almost surely, 2^232474091 is an apocalyptic number.

232474091 is a deficient number, since it is larger than the sum of its proper divisors (1).

232474091 is an equidigital number, since it uses as much as digits as its factorization.

232474091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 232474091 is about 15247.1010687278. The cubic root of 232474091 is about 614.8816314373.

The spelling of 232474091 in words is "two hundred thirty-two million, four hundred seventy-four thousand, ninety-one".