23004379 has 2 divisors, whose sum is σ = 23004380. Its totient is φ = 23004378.

The previous prime is 23004313. The next prime is 23004389. The reversal of 23004379 is 97340032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23004379 - 2⁹ = 23003867 is a prime.

It is not a weakly prime, because it can be changed into another prime (23004389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11502189 + 11502190.

It is an arithmetic number, because the mean of its divisors is an integer number (11502190).

Almost surely, 2^23004379 is an apocalyptic number.

23004379 is a deficient number, since it is larger than the sum of its proper divisors (1).

23004379 is an equidigital number, since it uses as much as digits as its factorization.

23004379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 28.

The square root of 23004379 is about 4796.2880438939. The cubic root of 23004379 is about 284.4047450913.

The spelling of 23004379 in words is "twenty-three million, four thousand, three hundred seventy-nine".