9125856 has 36 divisors (see below), whose sum is σ = 25952472. Its totient is φ = 3041856.

The previous prime is 9125819. The next prime is 9125863. The reversal of 9125856 is 6585219.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 9125856.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15556 + ... + 16131.

It is an arithmetic number, because the mean of its divisors is an integer number (720902).

Almost surely, 2^9125856 is an apocalyptic number.

9125856 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

9125856 is an abundant number, since it is smaller than the sum of its proper divisors (16826616).

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

9125856 is a wasteful number, since it uses less digits than its factorization.

9125856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31703 (or 31692 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 9125856 is about 3020.9031762041. The cubic root of 9125856 is about 208.9734938875.

The spelling of 9125856 in words is "nine million, one hundred twenty-five thousand, eight hundred fifty-six".