23465601 has 6 divisors (see below), whose sum is σ = 33894770. Its totient is φ = 15643728.

The previous prime is 23465599. The next prime is 23465623. The reversal of 23465601 is 10656432.

23465601 is a `hidden beast` number, since 2 + 3 + 4 + 656 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 22467600 + 998001 = 4740^2 + 999^2 .

It is not a de Polignac number, because 23465601 - 2¹ = 23465599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23465641) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1303636 + ... + 1303653.

Almost surely, 2^23465601 is an apocalyptic number.

It is an amenable number.

23465601 is a deficient number, since it is larger than the sum of its proper divisors (10429169).

23465601 is a wasteful number, since it uses less digits than its factorization.

23465601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607295 (or 2607292 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 23465601 is about 4844.1305721460. The cubic root of 23465601 is about 286.2928887003.

The spelling of 23465601 in words is "twenty-three million, four hundred sixty-five thousand, six hundred one".