25652672 has 14 divisors (see below), whose sum is σ = 50904648. Its totient is φ = 12826304.

The previous prime is 25652663. The next prime is 25652699. The reversal of 25652672 is 27625652.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200348 + ... + 200475.

Almost surely, 2^25652672 is an apocalyptic number.

It is an amenable number.

25652672 is a deficient number, since it is larger than the sum of its proper divisors (25251976).

25652672 is an equidigital number, since it uses as much as digits as its factorization.

25652672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400835 (or 400825 counting only the distinct ones).

The product of its digits is 50400, while the sum is 35.

The square root of 25652672 is about 5064.8466906709. The cubic root of 25652672 is about 294.9245119498.

The spelling of 25652672 in words is "twenty-five million, six hundred fifty-two thousand, six hundred seventy-two".