23094979 has 2 divisors, whose sum is σ = 23094980. Its totient is φ = 23094978.

The previous prime is 23094977. The next prime is 23094983. The reversal of 23094979 is 97949032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23094979 - 2¹ = 23094977 is a prime.

Together with 23094977, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23094971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11547489 + 11547490.

It is an arithmetic number, because the mean of its divisors is an integer number (11547490).

Almost surely, 2^23094979 is an apocalyptic number.

23094979 is a deficient number, since it is larger than the sum of its proper divisors (1).

23094979 is an equidigital number, since it uses as much as digits as its factorization.

23094979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 23094979 is about 4805.7235667483. The cubic root of 23094979 is about 284.7776207205. Note that the first 3 decimals are identical.

The spelling of 23094979 in words is "twenty-three million, ninety-four thousand, nine hundred seventy-nine".