25938264 has 32 divisors (see below), whose sum is σ = 70741440. Its totient is φ = 7860000.

The previous prime is 25938251. The next prime is 25938271. The reversal of 25938264 is 46283952.

It is a happy number.

It is a congruent number.

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, 48862 + ... + 49389.

It is an arithmetic number, because the mean of its divisors is an integer number (2210670).

Almost surely, 2^25938264 is an apocalyptic number.

25938264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

25938264 is an abundant number, since it is smaller than the sum of its proper divisors (44803176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25938264 is a wasteful number, since it uses less digits than its factorization.

25938264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98271 (or 98267 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 25938264 is about 5092.9622028835. The cubic root of 25938264 is about 296.0149432436.

The spelling of 25938264 in words is "twenty-five million, nine hundred thirty-eight thousand, two hundred sixty-four".