2722365136 has 20 divisors (see below), whose sum is σ = 5276423200. Its totient is φ = 1360707552.

The previous prime is 2722365083. The next prime is 2722365187. The reversal of 2722365136 is 6315632272.

2722365136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2722365136² = 14822543867416596992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2722365095 and 2722365104.

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, 20125 + ... + 76483.

It is an arithmetic number, because the mean of its divisors is an integer number (263821160).

Almost surely, 2^2722365136 is an apocalyptic number.

It is an amenable number.

2722365136 is a deficient number, since it is larger than the sum of its proper divisors (2554058064).

2722365136 is a wasteful number, since it uses less digits than its factorization.

2722365136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59386 (or 59380 counting only the distinct ones).

The product of its digits is 90720, while the sum is 37.

The square root of 2722365136 is about 52176.2890209720. The cubic root of 2722365136 is about 1396.3108887981.

The spelling of 2722365136 in words is "two billion, seven hundred twenty-two million, three hundred sixty-five thousand, one hundred thirty-six".