904530368 has 28 divisors (see below), whose sum is σ = 2051346672. Its totient is φ = 387655680.

The previous prime is 904530353. The next prime is 904530391. The reversal of 904530368 is 863035409.

It is a tau number, because it is divible by the number of its divisors (28).

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 3 ways as a sum of consecutive naturals, for example, 1009073 + ... + 1009968.

Almost surely, 2^904530368 is an apocalyptic number.

It is an amenable number.

904530368 is an abundant number, since it is smaller than the sum of its proper divisors (1146816304).

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

904530368 is a wasteful number, since it uses less digits than its factorization.

904530368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2019060 (or 2019050 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 904530368 is about 30075.4113521328. The cubic root of 904530368 is about 967.1066821740.

The spelling of 904530368 in words is "nine hundred four million, five hundred thirty thousand, three hundred sixty-eight".