2523268 has 12 divisors (see below), whose sum is σ = 4817232. Its totient is φ = 1146920.

The previous prime is 2523251. The next prime is 2523317. The reversal of 2523268 is 8623252.

It is a d-powerful number, because it can be written as 2⁸ + 5⁸ + 2¹⁵ + 3⁷ + 2²¹ + 6³ + 8² .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28630 + ... + 28717.

It is an arithmetic number, because the mean of its divisors is an integer number (401436).

2^2523268 is an apocalyptic number.

It is an amenable number.

2523268 is a deficient number, since it is larger than the sum of its proper divisors (2293964).

2523268 is a wasteful number, since it uses less digits than its factorization.

2523268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57362 (or 57360 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 2523268 is about 1588.4797763900. The cubic root of 2523268 is about 136.1406417053.

The spelling of 2523268 in words is "two million, five hundred twenty-three thousand, two hundred sixty-eight".