2725534336 has 64 divisors (see below), whose sum is σ = 6226047360. Its totient is φ = 1164211200.

The previous prime is 2725534319. The next prime is 2725534337. The reversal of 2725534336 is 6334355272.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (2725534337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273766 + ... + 283546.

It is an arithmetic number, because the mean of its divisors is an integer number (97281990).

Almost surely, 2^2725534336 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 2725534336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3113023680).

2725534336 is an abundant number, since it is smaller than the sum of its proper divisors (3500513024).

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

2725534336 is an equidigital number, since it uses as much as digits as its factorization.

2725534336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10113 (or 10101 counting only the distinct ones).

The product of its digits is 453600, while the sum is 40.

The square root of 2725534336 is about 52206.6503043434. The cubic root of 2725534336 is about 1396.8525100460.

The spelling of 2725534336 in words is "two billion, seven hundred twenty-five million, five hundred thirty-four thousand, three hundred thirty-six".