23246879 has 2 divisors, whose sum is σ = 23246880. Its totient is φ = 23246878.

The previous prime is 23246863. The next prime is 23246887. The reversal of 23246879 is 97864232.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23246879 - 2⁴ = 23246863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23246819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11623439 + 11623440.

It is an arithmetic number, because the mean of its divisors is an integer number (11623440).

Almost surely, 2^23246879 is an apocalyptic number.

23246879 is a deficient number, since it is larger than the sum of its proper divisors (1).

23246879 is an equidigital number, since it uses as much as digits as its factorization.

23246879 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 145152, while the sum is 41.

The square root of 23246879 is about 4821.5017370110. The cubic root of 23246879 is about 285.4006021280.

The spelling of 23246879 in words is "twenty-three million, two hundred forty-six thousand, eight hundred seventy-nine".