25684348 has 12 divisors (see below), whose sum is σ = 47591712. Its totient is φ = 12086720.

The previous prime is 25684313. The next prime is 25684367. The reversal of 25684348 is 84348652.

It is a self number, because there is not a number n which added to its sum of digits gives 25684348.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188788 + ... + 188923.

It is an arithmetic number, because the mean of its divisors is an integer number (3965976).

Almost surely, 2^25684348 is an apocalyptic number.

It is an amenable number.

25684348 is a deficient number, since it is larger than the sum of its proper divisors (21907364).

25684348 is a wasteful number, since it uses less digits than its factorization.

25684348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377732 (or 377730 counting only the distinct ones).

The product of its digits is 184320, while the sum is 40.

The square root of 25684348 is about 5067.9727702504. The cubic root of 25684348 is about 295.0458532574.

The spelling of 25684348 in words is "twenty-five million, six hundred eighty-four thousand, three hundred forty-eight".