7604904 has 48 divisors (see below), whose sum is σ = 19908000. Its totient is φ = 2420704.

The previous prime is 7604903. The next prime is 7604911. The reversal of 7604904 is 4094067.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7604903) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12397 + ... + 12995.

It is an arithmetic number, because the mean of its divisors is an integer number (414750).

Almost surely, 2^7604904 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 7604904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9954000).

7604904 is an abundant number, since it is smaller than the sum of its proper divisors (12303096).

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

7604904 is a wasteful number, since it uses less digits than its factorization.

7604904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 627 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 7604904 is about 2757.6990408672. The cubic root of 7604904 is about 196.6517936979.

The spelling of 7604904 in words is "seven million, six hundred four thousand, nine hundred four".