2244705268 has 24 divisors (see below), whose sum is σ = 4302113760. Its totient is φ = 1018456800.

The previous prime is 2244705259. The next prime is 2244705329. The reversal of 2244705268 is 8625074422.

It is a self number, because there is not a number n which added to its sum of digits gives 2244705268.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362758 + ... + 368893.

It is an arithmetic number, because the mean of its divisors is an integer number (179254740).

Almost surely, 2^2244705268 is an apocalyptic number.

It is an amenable number.

2244705268 is a deficient number, since it is larger than the sum of its proper divisors (2057408492).

2244705268 is a wasteful number, since it uses less digits than its factorization.

2244705268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731727 (or 731725 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 40.

The square root of 2244705268 is about 47378.3206540713. The cubic root of 2244705268 is about 1309.3420288028.

The spelling of 2244705268 in words is "two billion, two hundred forty-four million, seven hundred five thousand, two hundred sixty-eight".