25714956 has 24 divisors (see below), whose sum is σ = 60175360. Its totient is φ = 8546832.

The previous prime is 25714939. The next prime is 25714981. The reversal of 25714956 is 65941752.

It is a super-2 number, since 2×25714956² = 1322517924163872, which contains 22 as substring.

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, 1485 + ... + 7323.

Almost surely, 2^25714956 is an apocalyptic number.

It is an amenable number.

25714956 is an abundant number, since it is smaller than the sum of its proper divisors (34460404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

25714956 is a wasteful number, since it uses less digits than its factorization.

25714956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6213 (or 6211 counting only the distinct ones).

The product of its digits is 75600, while the sum is 39.

The square root of 25714956 is about 5070.9916190031. The cubic root of 25714956 is about 295.1630086359.

The spelling of 25714956 in words is "twenty-five million, seven hundred fourteen thousand, nine hundred fifty-six".