2243252364 has 24 divisors (see below), whose sum is σ = 5253577728. Its totient is φ = 744990480.

The previous prime is 2243252351. The next prime is 2243252413. The reversal of 2243252364 is 4632523422.

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 7 ways as a sum of consecutive naturals, for example, 341652 + ... + 348155.

It is an arithmetic number, because the mean of its divisors is an integer number (218899072).

Almost surely, 2^2243252364 is an apocalyptic number.

It is an amenable number.

2243252364 is an abundant number, since it is smaller than the sum of its proper divisors (3010325364).

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

2243252364 is a wasteful number, since it uses less digits than its factorization.

2243252364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690085 (or 690083 counting only the distinct ones).

The product of its digits is 69120, while the sum is 33.

The square root of 2243252364 is about 47362.9851677447. The cubic root of 2243252364 is about 1309.0594736892.

Adding to 2243252364 its reverse (4632523422), we get a palindrome (6875775786).

The spelling of 2243252364 in words is "two billion, two hundred forty-three million, two hundred fifty-two thousand, three hundred sixty-four".