23590769 has 2 divisors, whose sum is σ = 23590770. Its totient is φ = 23590768.

The previous prime is 23590759. The next prime is 23590771. The reversal of 23590769 is 96709532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16908544 + 6682225 = 4112^2 + 2585^2 .

It is a cyclic number.

It is not a de Polignac number, because 23590769 - 2⁸ = 23590513 is a prime.

It is a super-2 number, since 2×23590769² = 1113048764022722, which contains 22 as substring.

Together with 23590771, 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 (23590729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11795384 + 11795385.

It is an arithmetic number, because the mean of its divisors is an integer number (11795385).

Almost surely, 2^23590769 is an apocalyptic number.

It is an amenable number.

23590769 is a deficient number, since it is larger than the sum of its proper divisors (1).

23590769 is an equidigital number, since it uses as much as digits as its factorization.

23590769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 23590769 is about 4857.0329420336. The cubic root of 23590769 is about 286.8010251431.

The spelling of 23590769 in words is "twenty-three million, five hundred ninety thousand, seven hundred sixty-nine".