8225912 has 32 divisors (see below), whose sum is σ = 16329600. Its totient is φ = 3878400.

The previous prime is 8225873. The next prime is 8225929. The reversal of 8225912 is 2195228.

It is a congruent number.

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, 9764 + ... + 10572.

It is an arithmetic number, because the mean of its divisors is an integer number (510300).

Almost surely, 2^8225912 is an apocalyptic number.

8225912 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

8225912 is a deficient number, since it is larger than the sum of its proper divisors (8103688).

8225912 is a wasteful number, since it uses less digits than its factorization.

8225912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887 (or 883 counting only the distinct ones).

The product of its digits is 2880, while the sum is 29.

The square root of 8225912 is about 2868.0850754467. The cubic root of 8225912 is about 201.8651519700.

The spelling of 8225912 in words is "eight million, two hundred twenty-five thousand, nine hundred twelve".