232897723 has 2 divisors, whose sum is σ = 232897724. Its totient is φ = 232897722.

The previous prime is 232897673. The next prime is 232897733. The reversal of 232897723 is 327798232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232897723 - 2²¹ = 230800571 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232897723.

It is not a weakly prime, because it can be changed into another prime (232897733) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116448861 + 116448862.

It is an arithmetic number, because the mean of its divisors is an integer number (116448862).

Almost surely, 2^232897723 is an apocalyptic number.

232897723 is a deficient number, since it is larger than the sum of its proper divisors (1).

232897723 is an equidigital number, since it uses as much as digits as its factorization.

232897723 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 43.

The square root of 232897723 is about 15260.9869602198. The cubic root of 232897723 is about 615.2548995147.

The spelling of 232897723 in words is "two hundred thirty-two million, eight hundred ninety-seven thousand, seven hundred twenty-three".