23379211 has 2 divisors, whose sum is σ = 23379212. Its totient is φ = 23379210.

The previous prime is 23379203. The next prime is 23379241. The reversal of 23379211 is 11297332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23379211 - 2³ = 23379203 is a prime.

It is equal to p_1470655 and since 23379211 and 1470655 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23379211.

It is not a weakly prime, because it can be changed into another prime (23379241) 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, 11689605 + 11689606.

It is an arithmetic number, because the mean of its divisors is an integer number (11689606).

Almost surely, 2^23379211 is an apocalyptic number.

23379211 is a deficient number, since it is larger than the sum of its proper divisors (1).

23379211 is an equidigital number, since it uses as much as digits as its factorization.

23379211 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2268, while the sum is 28.

The square root of 23379211 is about 4835.2053730943. The cubic root of 23379211 is about 285.9411219205.

The spelling of 23379211 in words is "twenty-three million, three hundred seventy-nine thousand, two hundred eleven".