23495369 has 2 divisors, whose sum is σ = 23495370. Its totient is φ = 23495368.

The previous prime is 23495323. The next prime is 23495371. The reversal of 23495369 is 96359432.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15015625 + 8479744 = 3875^2 + 2912^2 .

It is a cyclic number.

It is not a de Polignac number, because 23495369 - 2⁸ = 23495113 is a prime.

It is a super-2 number, since 2×23495369² = 1104064728892322, which contains 22 as substring.

Together with 23495371, 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 (23495399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11747684 + 11747685.

It is an arithmetic number, because the mean of its divisors is an integer number (11747685).

Almost surely, 2^23495369 is an apocalyptic number.

It is an amenable number.

23495369 is a deficient number, since it is larger than the sum of its proper divisors (1).

23495369 is an equidigital number, since it uses as much as digits as its factorization.

23495369 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 41.

The square root of 23495369 is about 4847.2021827029. The cubic root of 23495369 is about 286.4138993871.

The spelling of 23495369 in words is "twenty-three million, four hundred ninety-five thousand, three hundred sixty-nine".