904003521052 has 12 divisors (see below), whose sum is σ = 1624763085400. Its totient is φ = 439785496656.

The previous prime is 904003521017. The next prime is 904003521059. The reversal of 904003521052 is 250125300409.

904003521052 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 (904003521059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3054065802 + ... + 3054066097.

Almost surely, 2^904003521052 is an apocalyptic number.

It is an amenable number.

904003521052 is a deficient number, since it is larger than the sum of its proper divisors (720759564348).

904003521052 is a wasteful number, since it uses less digits than its factorization.

904003521052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6108131940 (or 6108131938 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The spelling of 904003521052 in words is "nine hundred four billion, three million, five hundred twenty-one thousand, fifty-two".