23459297 has 2 divisors, whose sum is σ = 23459298. Its totient is φ = 23459296.

The previous prime is 23459291. The next prime is 23459299. The reversal of 23459297 is 79295432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21911761 + 1547536 = 4681^2 + 1244^2 .

It is a cyclic number.

It is not a de Polignac number, because 23459297 - 2²⁰ = 22410721 is a prime.

Together with 23459299, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23459291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11729648 + 11729649.

It is an arithmetic number, because the mean of its divisors is an integer number (11729649).

Almost surely, 2^23459297 is an apocalyptic number.

It is an amenable number.

23459297 is a deficient number, since it is larger than the sum of its proper divisors (1).

23459297 is an equidigital number, since it uses as much as digits as its factorization.

23459297 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 136080, while the sum is 41.

The square root of 23459297 is about 4843.4798440790. The cubic root of 23459297 is about 286.2672490130.

The spelling of 23459297 in words is "twenty-three million, four hundred fifty-nine thousand, two hundred ninety-seven".