2725531752 has 16 divisors (see below), whose sum is σ = 6813829440. Its totient is φ = 908510576.

The previous prime is 2725531747. The next prime is 2725531799. The reversal of 2725531752 is 2571355272.

It is a self number, because there is not a number n which added to its sum of digits gives 2725531752.

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, 56781888 + ... + 56781935.

It is an arithmetic number, because the mean of its divisors is an integer number (425864340).

Almost surely, 2^2725531752 is an apocalyptic number.

It is an amenable number.

2725531752 is an abundant number, since it is smaller than the sum of its proper divisors (4088297688).

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

2725531752 is a wasteful number, since it uses less digits than its factorization.

2725531752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113563832 (or 113563828 counting only the distinct ones).

The product of its digits is 147000, while the sum is 39.

The square root of 2725531752 is about 52206.6255565326. The cubic root of 2725531752 is about 1396.8520686074.

The spelling of 2725531752 in words is "two billion, seven hundred twenty-five million, five hundred thirty-one thousand, seven hundred fifty-two".