23371697 has 2 divisors, whose sum is σ = 23371698. Its totient is φ = 23371696.

The previous prime is 23371687. The next prime is 23371717. The reversal of 23371697 is 79617332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21893041 + 1478656 = 4679^2 + 1216^2 .

It is a cyclic number.

It is not a de Polignac number, because 23371697 - 2⁶ = 23371633 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23371697.

It is not a weakly prime, because it can be changed into another prime (23371637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11685848 + 11685849.

It is an arithmetic number, because the mean of its divisors is an integer number (11685849).

Almost surely, 2^23371697 is an apocalyptic number.

It is an amenable number.

23371697 is a deficient number, since it is larger than the sum of its proper divisors (1).

23371697 is an equidigital number, since it uses as much as digits as its factorization.

23371697 is an evil number, because the sum of its binary digits is even.

The product of its digits is 47628, while the sum is 38.

The square root of 23371697 is about 4834.4283012576. The cubic root of 23371697 is about 285.9104851323.

The spelling of 23371697 in words is "twenty-three million, three hundred seventy-one thousand, six hundred ninety-seven".