23465273 has 8 divisors (see below), whose sum is σ = 25747848. Its totient is φ = 21250944.

The previous prime is 23465269. The next prime is 23465279. The reversal of 23465273 is 37256432.

It can be written as a sum of positive squares in 4 ways, for example, as 5555449 + 17909824 = 2357^2 + 4232^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23465273 - 2² = 23465269 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23465279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16340 + ... + 17717.

It is an arithmetic number, because the mean of its divisors is an integer number (3218481).

Almost surely, 2^23465273 is an apocalyptic number.

It is an amenable number.

23465273 is a deficient number, since it is larger than the sum of its proper divisors (2282575).

23465273 is a wasteful number, since it uses less digits than its factorization.

23465273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34123.

The product of its digits is 30240, while the sum is 32.

The square root of 23465273 is about 4844.0967166232. The cubic root of 23465273 is about 286.2915547689.

The spelling of 23465273 in words is "twenty-three million, four hundred sixty-five thousand, two hundred seventy-three".