23082517 has 2 divisors, whose sum is σ = 23082518. Its totient is φ = 23082516.

The previous prime is 23082509. The next prime is 23082533. The reversal of 23082517 is 71528032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19236996 + 3845521 = 4386^2 + 1961^2 .

It is a cyclic number.

It is not a de Polignac number, because 23082517 - 2³ = 23082509 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23082557) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11541258 + 11541259.

It is an arithmetic number, because the mean of its divisors is an integer number (11541259).

Almost surely, 2^23082517 is an apocalyptic number.

It is an amenable number.

23082517 is a deficient number, since it is larger than the sum of its proper divisors (1).

23082517 is an equidigital number, since it uses as much as digits as its factorization.

23082517 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 23082517 is about 4804.4268128467. The cubic root of 23082517 is about 284.7263897116.

The spelling of 23082517 in words is "twenty-three million, eighty-two thousand, five hundred seventeen".