8477925 has 12 divisors (see below), whose sum is σ = 14016960. Its totient is φ = 4521520.

The previous prime is 8477893. The next prime is 8477929. The reversal of 8477925 is 5297748.

It is not a de Polignac number, because 8477925 - 2⁵ = 8477893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8477929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56445 + ... + 56594.

It is an arithmetic number, because the mean of its divisors is an integer number (1168080).

Almost surely, 2^8477925 is an apocalyptic number.

It is an amenable number.

8477925 is a deficient number, since it is larger than the sum of its proper divisors (5539035).

8477925 is a wasteful number, since it uses less digits than its factorization.

8477925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113052 (or 113047 counting only the distinct ones).

The product of its digits is 141120, while the sum is 42.

The square root of 8477925 is about 2911.6876549520. The cubic root of 8477925 is about 203.9059302927.

The spelling of 8477925 in words is "eight million, four hundred seventy-seven thousand, nine hundred twenty-five".