25364572 has 24 divisors (see below), whose sum is σ = 46609920. Its totient is φ = 12061680.

The previous prime is 25364543. The next prime is 25364611. The reversal of 25364572 is 27546352.

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, 5583 + ... + 9049.

It is an arithmetic number, because the mean of its divisors is an integer number (1942080).

Almost surely, 2^25364572 is an apocalyptic number.

It is an amenable number.

25364572 is a deficient number, since it is larger than the sum of its proper divisors (21245348).

25364572 is a wasteful number, since it uses less digits than its factorization.

25364572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561 (or 3559 counting only the distinct ones).

The product of its digits is 50400, while the sum is 34.

The square root of 25364572 is about 5036.3252476384. The cubic root of 25364572 is about 293.8162734428.

The spelling of 25364572 in words is "twenty-five million, three hundred sixty-four thousand, five hundred seventy-two".