23338927 has 2 divisors, whose sum is σ = 23338928. Its totient is φ = 23338926.

The previous prime is 23338901. The next prime is 23338937. The reversal of 23338927 is 72983332.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23338927 is a prime.

It is a super-2 number, since 2×23338927² = 1089411027022658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23338937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11669463 + 11669464.

It is an arithmetic number, because the mean of its divisors is an integer number (11669464).

Almost surely, 2^23338927 is an apocalyptic number.

23338927 is a deficient number, since it is larger than the sum of its proper divisors (1).

23338927 is an equidigital number, since it uses as much as digits as its factorization.

23338927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 37.

The square root of 23338927 is about 4831.0378802075. The cubic root of 23338927 is about 285.7767953824.

The spelling of 23338927 in words is "twenty-three million, three hundred thirty-eight thousand, nine hundred twenty-seven".