23910793 has 2 divisors, whose sum is σ = 23910794. Its totient is φ = 23910792.

The previous prime is 23910781. The next prime is 23910811. The reversal of 23910793 is 39701932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16744464 + 7166329 = 4092^2 + 2677^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23910793 is a prime.

It is not a weakly prime, because it can be changed into another prime (23910743) 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 as a sum of consecutive naturals, namely, 11955396 + 11955397.

It is an arithmetic number, because the mean of its divisors is an integer number (11955397).

Almost surely, 2^23910793 is an apocalyptic number.

It is an amenable number.

23910793 is a deficient number, since it is larger than the sum of its proper divisors (1).

23910793 is an equidigital number, since it uses as much as digits as its factorization.

23910793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 23910793 is about 4889.8663580920. The cubic root of 23910793 is about 288.0920849120.

The spelling of 23910793 in words is "twenty-three million, nine hundred ten thousand, seven hundred ninety-three".