23925193 has 2 divisors, whose sum is σ = 23925194. Its totient is φ = 23925192.

The previous prime is 23925191. The next prime is 23925197. The reversal of 23925193 is 39152932.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17330569 + 6594624 = 4163^2 + 2568^2 .

It is a cyclic number.

It is not a de Polignac number, because 23925193 - 2¹ = 23925191 is a prime.

Together with 23925191, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23925191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11962596 + 11962597.

It is an arithmetic number, because the mean of its divisors is an integer number (11962597).

Almost surely, 2^23925193 is an apocalyptic number.

It is an amenable number.

23925193 is a deficient number, since it is larger than the sum of its proper divisors (1).

23925193 is an equidigital number, since it uses as much as digits as its factorization.

23925193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14580, while the sum is 34.

The square root of 23925193 is about 4891.3385693489. The cubic root of 23925193 is about 288.1499066873.

The spelling of 23925193 in words is "twenty-three million, nine hundred twenty-five thousand, one hundred ninety-three".