8456925 has 12 divisors (see below), whose sum is σ = 13982240. Its totient is φ = 4510320.

The previous prime is 8456891. The next prime is 8456927. The reversal of 8456925 is 5296548.

It is not a de Polignac number, because 8456925 - 2⁷ = 8456797 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8456927) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56305 + ... + 56454.

Almost surely, 2^8456925 is an apocalyptic number.

It is an amenable number.

8456925 is a deficient number, since it is larger than the sum of its proper divisors (5525315).

8456925 is a wasteful number, since it uses less digits than its factorization.

8456925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112772 (or 112767 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 8456925 is about 2908.0792630188. The cubic root of 8456925 is about 203.7374313197.

The spelling of 8456925 in words is "eight million, four hundred fifty-six thousand, nine hundred twenty-five".