23055751 has 2 divisors, whose sum is σ = 23055752. Its totient is φ = 23055750.

The previous prime is 23055749. The next prime is 23055761. The reversal of 23055751 is 15755032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23055751 - 2¹ = 23055749 is a prime.

Together with 23055749, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23055731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11527875 + 11527876.

It is an arithmetic number, because the mean of its divisors is an integer number (11527876).

Almost surely, 2^23055751 is an apocalyptic number.

23055751 is a deficient number, since it is larger than the sum of its proper divisors (1).

23055751 is an equidigital number, since it uses as much as digits as its factorization.

23055751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5250, while the sum is 28.

The square root of 23055751 is about 4801.6404488466. The cubic root of 23055751 is about 284.6162929060.

The spelling of 23055751 in words is "twenty-three million, fifty-five thousand, seven hundred fifty-one".