2725365588 has 96 divisors (see below), whose sum is σ = 7257019392. Its totient is φ = 787987200.

The previous prime is 2725365581. The next prime is 2725365607. The reversal of 2725365588 is 8855635272.

It is a self number, because there is not a number n which added to its sum of digits gives 2725365588.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2725365581) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1580895 + ... + 1582617.

It is an arithmetic number, because the mean of its divisors is an integer number (75593952).

Almost surely, 2^2725365588 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2725365588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3628509696).

2725365588 is an abundant number, since it is smaller than the sum of its proper divisors (4531653804).

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

2725365588 is a wasteful number, since it uses less digits than its factorization.

2725365588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2285 (or 2283 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 51.

The square root of 2725365588 is about 52205.0341250727. The cubic root of 2725365588 is about 1396.8236813341.

The spelling of 2725365588 in words is "two billion, seven hundred twenty-five million, three hundred sixty-five thousand, five hundred eighty-eight".