23020793 has 2 divisors, whose sum is σ = 23020794. Its totient is φ = 23020792.

The previous prime is 23020787. The next prime is 23020831. The reversal of 23020793 is 39702032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 15578809 + 7441984 = 3947^2 + 2728^2 .

It is a cyclic number.

It is not a de Polignac number, because 23020793 - 2¹⁰ = 23019769 is a prime.

It is not a weakly prime, because it can be changed into another prime (23026793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11510396 + 11510397.

It is an arithmetic number, because the mean of its divisors is an integer number (11510397).

Almost surely, 2^23020793 is an apocalyptic number.

It is an amenable number.

23020793 is a deficient number, since it is larger than the sum of its proper divisors (1).

23020793 is an equidigital number, since it uses as much as digits as its factorization.

23020793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 23020793 is about 4797.9988536889. The cubic root of 23020793 is about 284.4723714860.

The spelling of 23020793 in words is "twenty-three million, twenty thousand, seven hundred ninety-three".