2340804 has 24 divisors (see below), whose sum is σ = 5520928. Its totient is φ = 771840.

The previous prime is 2340803. The next prime is 2340823. The reversal of 2340804 is 4080432.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2340803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159 + ... + 2169.

2^2340804 is an apocalyptic number.

It is an amenable number.

2340804 is an abundant number, since it is smaller than the sum of its proper divisors (3180124).

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

2340804 is a wasteful number, since it uses less digits than its factorization.

2340804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2115 (or 2113 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2340804 is about 1529.9686271293. The cubic root of 2340804 is about 132.7766428414.

The spelling of 2340804 in words is "two million, three hundred forty thousand, eight hundred four".