2709882112 has 72 divisors (see below), whose sum is σ = 6381466112. Its totient is φ = 1123891200.

The previous prime is 2709882079. The next prime is 2709882121. The reversal of 2709882112 is 2112889072.

It is a super-2 number, since 2×2709882112² = 14686922121875161088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31162 + ... + 79942.

Almost surely, 2^2709882112 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 2709882112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3190733056).

2709882112 is an abundant number, since it is smaller than the sum of its proper divisors (3671584000).

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

2709882112 is an equidigital number, since it uses as much as digits as its factorization.

2709882112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48835 (or 48821 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 40.

The square root of 2709882112 is about 52056.5280440407. The cubic root of 2709882112 is about 1394.1734224458.

The spelling of 2709882112 in words is "two billion, seven hundred nine million, eight hundred eighty-two thousand, one hundred twelve".