23424799 has 2 divisors, whose sum is σ = 23424800. Its totient is φ = 23424798.

The previous prime is 23424757. The next prime is 23424857. The reversal of 23424799 is 99742432.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23424799 - 2⁹ = 23424287 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23424749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11712399 + 11712400.

It is an arithmetic number, because the mean of its divisors is an integer number (11712400).

Almost surely, 2^23424799 is an apocalyptic number.

23424799 is a deficient number, since it is larger than the sum of its proper divisors (1).

23424799 is an equidigital number, since it uses as much as digits as its factorization.

23424799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 40.

The square root of 23424799 is about 4839.9172513587. The cubic root of 23424799 is about 286.1268570200.

The spelling of 23424799 in words is "twenty-three million, four hundred twenty-four thousand, seven hundred ninety-nine".