2304480 has 48 divisors (see below), whose sum is σ = 7260624. Its totient is φ = 614400.

The previous prime is 2304479. The next prime is 2304521. The reversal of 2304480 is 844032.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1921 + ... + 2880.

It is an arithmetic number, because the mean of its divisors is an integer number (151263).

2^2304480 is an apocalyptic number.

2304480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2304480 is an abundant number, since it is smaller than the sum of its proper divisors (4956144).

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

2304480 is a wasteful number, since it uses less digits than its factorization.

2304480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4819 (or 4811 counting only the distinct ones).

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

The square root of 2304480 is about 1518.0513825296. The cubic root of 2304480 is about 132.0862613390.

The spelling of 2304480 in words is "two million, three hundred four thousand, four hundred eighty".