2708517852 has 84 divisors (see below), whose sum is σ = 7223584536. Its totient is φ = 887980320.

The previous prime is 2708517797. The next prime is 2708517859. The reversal of 2708517852 is 2587158072.

2708517852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2708517798 and 2708517807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2708517859) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 170263 + ... + 185489.

It is an arithmetic number, because the mean of its divisors is an integer number (85995054).

Almost surely, 2^2708517852 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 2708517852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3611792268).

2708517852 is an abundant number, since it is smaller than the sum of its proper divisors (4515066684).

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

2708517852 is a wasteful number, since it uses less digits than its factorization.

2708517852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15310 (or 15293 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 45.

The square root of 2708517852 is about 52043.4227544653. The cubic root of 2708517852 is about 1393.9394228071.

The spelling of 2708517852 in words is "two billion, seven hundred eight million, five hundred seventeen thousand, eight hundred fifty-two".