2304684 has 18 divisors (see below), whose sum is σ = 5825820. Its totient is φ = 768216.

The previous prime is 2304647. The next prime is 2304689. The reversal of 2304684 is 4864032.

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (2304689) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31974 + ... + 32045.

2^2304684 is an apocalyptic number.

It is an amenable number.

2304684 is an abundant number, since it is smaller than the sum of its proper divisors (3521136).

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

2304684 is a wasteful number, since it uses less digits than its factorization.

2304684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64029 (or 64024 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2304684 is about 1518.1185724442. The cubic root of 2304684 is about 132.0901587913.

The spelling of 2304684 in words is "two million, three hundred four thousand, six hundred eighty-four".