23265793 has 2 divisors, whose sum is σ = 23265794. Its totient is φ = 23265792.

The previous prime is 23265791. The next prime is 23265797. The reversal of 23265793 is 39756232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17539344 + 5726449 = 4188^2 + 2393^2 .

It is a cyclic number.

It is not a de Polignac number, because 23265793 - 2¹ = 23265791 is a prime.

Together with 23265791, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23265791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11632896 + 11632897.

It is an arithmetic number, because the mean of its divisors is an integer number (11632897).

Almost surely, 2^23265793 is an apocalyptic number.

It is an amenable number.

23265793 is a deficient number, since it is larger than the sum of its proper divisors (1).

23265793 is an equidigital number, since it uses as much as digits as its factorization.

23265793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 37.

The square root of 23265793 is about 4823.4627602999. The cubic root of 23265793 is about 285.4779831773.

The spelling of 23265793 in words is "twenty-three million, two hundred sixty-five thousand, seven hundred ninety-three".