2724302656 has 28 divisors (see below), whose sum is σ = 5420815168. Its totient is φ = 1358428032.

The previous prime is 2724302641. The next prime is 2724302663. The reversal of 2724302656 is 6562034272.

It is a super-2 number, since 2×2724302656² = 14843649922977308672, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34506 + ... + 81481.

Almost surely, 2^2724302656 is an apocalyptic number.

It is an amenable number.

2724302656 is a deficient number, since it is larger than the sum of its proper divisors (2696512512).

2724302656 is a wasteful number, since it uses less digits than its factorization.

2724302656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116366 (or 116356 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 2724302656 is about 52194.8527730465. The cubic root of 2724302656 is about 1396.6420639077.

The spelling of 2724302656 in words is "two billion, seven hundred twenty-four million, three hundred two thousand, six hundred fifty-six".