25112764 has 12 divisors (see below), whose sum is σ = 44112600. Its totient is φ = 12509168.

The previous prime is 25112749. The next prime is 25112767. The reversal of 25112764 is 46721152.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25112767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10594 + ... + 12745.

It is an arithmetic number, because the mean of its divisors is an integer number (3676050).

Almost surely, 2^25112764 is an apocalyptic number.

It is an amenable number.

25112764 is a deficient number, since it is larger than the sum of its proper divisors (18999836).

25112764 is a wasteful number, since it uses less digits than its factorization.

25112764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23612 (or 23610 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 25112764 is about 5011.2637128772. The cubic root of 25112764 is about 292.8407463923.

The spelling of 25112764 in words is "twenty-five million, one hundred twelve thousand, seven hundred sixty-four".