23879411 has 2 divisors, whose sum is σ = 23879412. Its totient is φ = 23879410.

The previous prime is 23879389. The next prime is 23879413. The reversal of 23879411 is 11497832.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23879411 - 2⁶ = 23879347 is a prime.

Together with 23879413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23879413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11939705 + 11939706.

It is an arithmetic number, because the mean of its divisors is an integer number (11939706).

Almost surely, 2^23879411 is an apocalyptic number.

23879411 is a deficient number, since it is larger than the sum of its proper divisors (1).

23879411 is an equidigital number, since it uses as much as digits as its factorization.

23879411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 35.

The square root of 23879411 is about 4886.6564233635. The cubic root of 23879411 is about 287.9659931233.

The spelling of 23879411 in words is "twenty-three million, eight hundred seventy-nine thousand, four hundred eleven".