23082791 has 2 divisors, whose sum is σ = 23082792. Its totient is φ = 23082790.

The previous prime is 23082751. The next prime is 23082809. The reversal of 23082791 is 19728032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23082791 - 2⁶ = 23082727 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 (23082751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11541395 + 11541396.

It is an arithmetic number, because the mean of its divisors is an integer number (11541396).

Almost surely, 2^23082791 is an apocalyptic number.

23082791 is a deficient number, since it is larger than the sum of its proper divisors (1).

23082791 is an equidigital number, since it uses as much as digits as its factorization.

23082791 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 23082791 is about 4804.4553281303. The cubic root of 23082791 is about 284.7275163178.

The spelling of 23082791 in words is "twenty-three million, eighty-two thousand, seven hundred ninety-one".