25064684 has 6 divisors (see below), whose sum is σ = 43863204. Its totient is φ = 12532340.

The previous prime is 25064639. The next prime is 25064693. The reversal of 25064684 is 48646052.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3133082 + ... + 3133089.

It is an arithmetic number, because the mean of its divisors is an integer number (7310534).

Almost surely, 2^25064684 is an apocalyptic number.

It is an amenable number.

25064684 is a deficient number, since it is larger than the sum of its proper divisors (18798520).

25064684 is a wasteful number, since it uses less digits than its factorization.

25064684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6266175 (or 6266173 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 25064684 is about 5006.4642213842. The cubic root of 25064684 is about 292.6537395219.

The spelling of 25064684 in words is "twenty-five million, sixty-four thousand, six hundred eighty-four".