25113892 has 12 divisors (see below), whose sum is σ = 44971696. Its totient is φ = 12264840.

The previous prime is 25113889. The next prime is 25113901. The reversal of 25113892 is 29831152.

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, 72834 + ... + 73177.

Almost surely, 2^25113892 is an apocalyptic number.

It is an amenable number.

25113892 is a deficient number, since it is larger than the sum of its proper divisors (19857804).

25113892 is a wasteful number, since it uses less digits than its factorization.

25113892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146058 (or 146056 counting only the distinct ones).

The product of its digits is 4320, while the sum is 31.

The square root of 25113892 is about 5011.3762580752. The cubic root of 25113892 is about 292.8451308747.

The spelling of 25113892 in words is "twenty-five million, one hundred thirteen thousand, eight hundred ninety-two".