2758839696 has 160 divisors (see below), whose sum is σ = 8749797120. Its totient is φ = 827836416.

The previous prime is 2758839683. The next prime is 2758839701. The reversal of 2758839696 is 6969388572.

It is a super-2 number, since 2×2758839696² = 15222392936450744832, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 160746 + ... + 177078.

It is an arithmetic number, because the mean of its divisors is an integer number (54686232).

Almost surely, 2^2758839696 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 2758839696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4374898560).

2758839696 is an abundant number, since it is smaller than the sum of its proper divisors (5990957424).

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

2758839696 is a wasteful number, since it uses less digits than its factorization.

2758839696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16390 (or 16378 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 63.

The square root of 2758839696 is about 52524.6579807998. The cubic root of 2758839696 is about 1402.5192219048.

The spelling of 2758839696 in words is "two billion, seven hundred fifty-eight million, eight hundred thirty-nine thousand, six hundred ninety-six".