2859798356 has 12 divisors (see below), whose sum is σ = 5008631040. Its totient is φ = 1428760920.

The previous prime is 2859798349. The next prime is 2859798379. The reversal of 2859798356 is 6538979582.

2859798356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 278900 + ... + 288971.

It is an arithmetic number, because the mean of its divisors is an integer number (417385920).

Almost surely, 2^2859798356 is an apocalyptic number.

It is an amenable number.

2859798356 is a deficient number, since it is larger than the sum of its proper divisors (2148832684).

2859798356 is a wasteful number, since it uses less digits than its factorization.

2859798356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569134 (or 569132 counting only the distinct ones).

The product of its digits is 32659200, while the sum is 62.

The square root of 2859798356 is about 53477.0825307440. The cubic root of 2859798356 is about 1419.4228885417.

The spelling of 2859798356 in words is "two billion, eight hundred fifty-nine million, seven hundred ninety-eight thousand, three hundred fifty-six".