23063265 has 64 divisors (see below), whose sum is σ = 43718400. Its totient is φ = 11515392.

The previous prime is 23063251. The next prime is 23063303. The reversal of 23063265 is 56236032.

23063265 is a `hidden beast` number, since 23 + 0 + 632 + 6 + 5 = 666.

It is not a de Polignac number, because 23063265 - 2⁵ = 23063233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 168277 + ... + 168413.

It is an arithmetic number, because the mean of its divisors is an integer number (683100).

Almost surely, 2^23063265 is an apocalyptic number.

It is an amenable number.

23063265 is a deficient number, since it is larger than the sum of its proper divisors (20655135).

23063265 is a wasteful number, since it uses less digits than its factorization.

23063265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 23063265 is about 4802.4228260327. The cubic root of 23063265 is about 284.6472089023.

Adding to 23063265 its reverse (56236032), we get a palindrome (79299297).

The spelling of 23063265 in words is "twenty-three million, sixty-three thousand, two hundred sixty-five".