904475416 has 64 divisors (see below), whose sum is σ = 1914786720. Its totient is φ = 397716480.

The previous prime is 904475401. The next prime is 904475417. The reversal of 904475416 is 614574409.

904475416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (904475417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180886 + ... + 185818.

Almost surely, 2^904475416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 904475416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (957393360).

904475416 is an abundant number, since it is smaller than the sum of its proper divisors (1010311304).

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

904475416 is a wasteful number, since it uses less digits than its factorization.

904475416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5036 (or 5032 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 904475416 is about 30074.4977680426. The cubic root of 904475416 is about 967.0870972327.

The spelling of 904475416 in words is "nine hundred four million, four hundred seventy-five thousand, four hundred sixteen".