23253265 has 8 divisors (see below), whose sum is σ = 31890240. Its totient is φ = 15945072.

The previous prime is 23253259. The next prime is 23253271. The reversal of 23253265 is 56235232.

It is an interprime number because it is at equal distance from previous prime (23253259) and next prime (23253271).

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

It is a cyclic number.

It is not a de Polignac number, because 23253265 - 2⁵ = 23253233 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 332155 + ... + 332224.

It is an arithmetic number, because the mean of its divisors is an integer number (3986280).

Almost surely, 2^23253265 is an apocalyptic number.

It is an amenable number.

23253265 is a deficient number, since it is larger than the sum of its proper divisors (8636975).

23253265 is an equidigital number, since it uses as much as digits as its factorization.

23253265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664391.

The product of its digits is 10800, while the sum is 28.

The square root of 23253265 is about 4822.1639333395. The cubic root of 23253265 is about 285.4267332542.

Adding to 23253265 its reverse (56235232), we get a palindrome (79488497).

The spelling of 23253265 in words is "twenty-three million, two hundred fifty-three thousand, two hundred sixty-five".