2243463324 has 12 divisors (see below), whose sum is σ = 5234747784. Its totient is φ = 747821104.

The previous prime is 2243463319. The next prime is 2243463337. The reversal of 2243463324 is 4233643422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2243463324² = 10066255372266257952, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93477627 + ... + 93477650.

It is an arithmetic number, because the mean of its divisors is an integer number (436228982).

Almost surely, 2^2243463324 is an apocalyptic number.

It is an amenable number.

2243463324 is an abundant number, since it is smaller than the sum of its proper divisors (2991284460).

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

2243463324 is a wasteful number, since it uses less digits than its factorization.

2243463324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186955284 (or 186955282 counting only the distinct ones).

The product of its digits is 82944, while the sum is 33.

The square root of 2243463324 is about 47365.2121709594. The cubic root of 2243463324 is about 1309.1005079385.

It can be divided in two parts, 22434 and 63324, that added together give a palindrome (85758).

The spelling of 2243463324 in words is "two billion, two hundred forty-three million, four hundred sixty-three thousand, three hundred twenty-four".