2725851752 has 64 divisors (see below), whose sum is σ = 5706288000. Its totient is φ = 1212067584.

The previous prime is 2725851719. The next prime is 2725851769. The reversal of 2725851752 is 2571585272.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2228213 + ... + 2229435.

It is an arithmetic number, because the mean of its divisors is an integer number (89160750).

Almost surely, 2^2725851752 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 2725851752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2853144000).

2725851752 is an abundant number, since it is smaller than the sum of its proper divisors (2980436248).

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

2725851752 is a wasteful number, since it uses less digits than its factorization.

2725851752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010 (or 2006 counting only the distinct ones).

The product of its digits is 392000, while the sum is 44.

The square root of 2725851752 is about 52209.6902116839. The cubic root of 2725851752 is about 1396.9067338019.

The spelling of 2725851752 in words is "two billion, seven hundred twenty-five million, eight hundred fifty-one thousand, seven hundred fifty-two".