23495417 has 12 divisors (see below), whose sum is σ = 25955748. Its totient is φ = 21252000.

The previous prime is 23495413. The next prime is 23495447. The reversal of 23495417 is 71459432.

It can be written as a sum of positive squares in 2 ways, for example, as 12313081 + 11182336 = 3509^2 + 3344^2 .

It is not a de Polignac number, because 23495417 - 2² = 23495413 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23495413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33167 + ... + 33867.

It is an arithmetic number, because the mean of its divisors is an integer number (2162979).

Almost surely, 2^23495417 is an apocalyptic number.

It is an amenable number.

23495417 is a deficient number, since it is larger than the sum of its proper divisors (2460331).

23495417 is a wasteful number, since it uses less digits than its factorization.

23495417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 989 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 23495417 is about 4847.2071340103. The cubic root of 23495417 is about 286.4140944306.

The spelling of 23495417 in words is "twenty-three million, four hundred ninety-five thousand, four hundred seventeen".