2722074568 has 16 divisors (see below), whose sum is σ = 5122319580. Its totient is φ = 1356122688.

The previous prime is 2722074529. The next prime is 2722074613. The reversal of 2722074568 is 8654702272.

It can be written as a sum of positive squares in 2 ways, for example, as 2708369764 + 13704804 = 52042^2 + 3702^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611971 + ... + 616402.

Almost surely, 2^2722074568 is an apocalyptic number.

It is an amenable number.

2722074568 is a deficient number, since it is larger than the sum of its proper divisors (2400245012).

2722074568 is a wasteful number, since it uses less digits than its factorization.

2722074568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228656 (or 1228652 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The square root of 2722074568 is about 52173.5044634726. The cubic root of 2722074568 is about 1396.2612092392.

The spelling of 2722074568 in words is "two billion, seven hundred twenty-two million, seventy-four thousand, five hundred sixty-eight".