23295851 has 2 divisors, whose sum is σ = 23295852. Its totient is φ = 23295850.

The previous prime is 23295847. The next prime is 23295871. The reversal of 23295851 is 15859232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23295851 - 2² = 23295847 is a prime.

It is not a weakly prime, because it can be changed into another prime (23295871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11647925 + 11647926.

It is an arithmetic number, because the mean of its divisors is an integer number (11647926).

Almost surely, 2^23295851 is an apocalyptic number.

23295851 is a deficient number, since it is larger than the sum of its proper divisors (1).

23295851 is an equidigital number, since it uses as much as digits as its factorization.

23295851 is an evil number, because the sum of its binary digits is even.

The product of its digits is 21600, while the sum is 35.

The square root of 23295851 is about 4826.5775659363. The cubic root of 23295851 is about 285.6008703782.

The spelling of 23295851 in words is "twenty-three million, two hundred ninety-five thousand, eight hundred fifty-one".