2722153524 has 24 divisors (see below), whose sum is σ = 6556585728. Its totient is φ = 878113920.

The previous prime is 2722153517. The next prime is 2722153597. The reversal of 2722153524 is 4253512272.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3658437 + ... + 3659180.

It is an arithmetic number, because the mean of its divisors is an integer number (273191072).

Almost surely, 2^2722153524 is an apocalyptic number.

It is an amenable number.

2722153524 is an abundant number, since it is smaller than the sum of its proper divisors (3834432204).

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

2722153524 is a wasteful number, since it uses less digits than its factorization.

2722153524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7317655 (or 7317653 counting only the distinct ones).

The product of its digits is 33600, while the sum is 33.

The square root of 2722153524 is about 52174.2611255780. The cubic root of 2722153524 is about 1396.2747090082.

Adding to 2722153524 its reverse (4253512272), we get a palindrome (6975665796).

The spelling of 2722153524 in words is "two billion, seven hundred twenty-two million, one hundred fifty-three thousand, five hundred twenty-four".