23079163 has 2 divisors, whose sum is σ = 23079164. Its totient is φ = 23079162.

The previous prime is 23079127. The next prime is 23079211. The reversal of 23079163 is 36197032.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23079163 is a prime.

It is not a weakly prime, because it can be changed into another prime (23079263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11539581 + 11539582.

It is an arithmetic number, because the mean of its divisors is an integer number (11539582).

Almost surely, 2^23079163 is an apocalyptic number.

23079163 is a deficient number, since it is larger than the sum of its proper divisors (1).

23079163 is an equidigital number, since it uses as much as digits as its factorization.

23079163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 23079163 is about 4804.0777470811. The cubic root of 23079163 is about 284.7125983420.

The spelling of 23079163 in words is "twenty-three million, seventy-nine thousand, one hundred sixty-three".