2685304 has 8 divisors (see below), whose sum is σ = 5034960. Its totient is φ = 1342648.

The previous prime is 2685301. The next prime is 2685311. The reversal of 2685304 is 4035862.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2685301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167824 + ... + 167839.

It is an arithmetic number, because the mean of its divisors is an integer number (629370).

2^2685304 is an apocalyptic number.

It is an amenable number.

2685304 is a deficient number, since it is larger than the sum of its proper divisors (2349656).

2685304 is a wasteful number, since it uses less digits than its factorization.

2685304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335669 (or 335665 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 2685304 is about 1638.6897204779. The cubic root of 2685304 is about 138.9945652862.

The spelling of 2685304 in words is "two million, six hundred eighty-five thousand, three hundred four".