2243231304 has 32 divisors (see below), whose sum is σ = 5612850720. Its totient is φ = 747107456.

The previous prime is 2243231299. The next prime is 2243231329. The reversal of 2243231304 is 4031323422.

2243231304 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 10542 + ... + 67805.

It is an arithmetic number, because the mean of its divisors is an integer number (175401585).

Almost surely, 2^2243231304 is an apocalyptic number.

2243231304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2243231304 is an abundant number, since it is smaller than the sum of its proper divisors (3369619416).

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

2243231304 is a wasteful number, since it uses less digits than its factorization.

2243231304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79549 (or 79545 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2243231304 is about 47362.7628417093. The cubic root of 2243231304 is about 1309.0553771255.

Adding to 2243231304 its reverse (4031323422), we get a palindrome (6274554726).

The spelling of 2243231304 in words is "two billion, two hundred forty-three million, two hundred thirty-one thousand, three hundred four".