908925 has 12 divisors (see below), whose sum is σ = 1502880. Its totient is φ = 484720.

The previous prime is 908911. The next prime is 908927. The reversal of 908925 is 529809.

It is not a de Polignac number, because 908925 - 2⁴ = 908909 is a prime.

It is a super-2 number, since 2×908925² = 1652289311250, which contains 22 as substring.

908925 is a lucky number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 908925.

It is not an unprimeable number, because it can be changed into a prime (908927) 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, 5985 + ... + 6134.

It is an arithmetic number, because the mean of its divisors is an integer number (125240).

2⁹⁰⁸⁹²⁵ is an apocalyptic number.

It is an amenable number.

908925 is a deficient number, since it is larger than the sum of its proper divisors (593955).

908925 is a wasteful number, since it uses less digits than its factorization.

908925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12132 (or 12127 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 33.

The square root of 908925 is about 953.3755818144. The cubic root of 908925 is about 96.8670371533.

The spelling of 908925 in words is "nine hundred eight thousand, nine hundred twenty-five".