2240000304 has 40 divisors (see below), whose sum is σ = 5809753152. Its totient is φ = 743688000.

The previous prime is 2240000297. The next prime is 2240000341. The reversal of 2240000304 is 4030000422.

It is a happy 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, 80914 + ... + 105009.

Almost surely, 2^2240000304 is an apocalyptic number.

2240000304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2240000304 is an abundant number, since it is smaller than the sum of its proper divisors (3569752848).

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

2240000304 is a wasteful number, since it uses less digits than its factorization.

2240000304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186185 (or 186179 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 2240000304 is about 47328.6414763830. The cubic root of 2240000304 is about 1308.4265832662.

Adding to 2240000304 its reverse (4030000422), we get a palindrome (6270000726).

The spelling of 2240000304 in words is "two billion, two hundred forty million, three hundred four", and thus it is an aban number.