23090799 has 4 divisors (see below), whose sum is σ = 30787736. Its totient is φ = 15393864.

The previous prime is 23090797. The next prime is 23090801. The reversal of 23090799 is 99709032.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (23090797) and next prime (23090801).

It is not a de Polignac number, because 23090799 - 2¹ = 23090797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23090791) by changing a digit.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3848464 + ... + 3848469.

It is an arithmetic number, because the mean of its divisors is an integer number (7696934).

Almost surely, 2^23090799 is an apocalyptic number.

23090799 is a deficient number, since it is larger than the sum of its proper divisors (7696937).

23090799 is an equidigital number, since it uses as much as digits as its factorization.

23090799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7696936.

The product of its (nonzero) digits is 30618, while the sum is 39.

The square root of 23090799 is about 4805.2886489783. The cubic root of 23090799 is about 284.7604388866.

The spelling of 23090799 in words is "twenty-three million, ninety thousand, seven hundred ninety-nine".