2796170982 has 64 divisors (see below), whose sum is σ = 6506438400. Its totient is φ = 791700480.

The previous prime is 2796170977. The next prime is 2796171023. The reversal of 2796170982 is 2890716972.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146994 + ... + 164922.

It is an arithmetic number, because the mean of its divisors is an integer number (101663100).

Almost surely, 2^2796170982 is an apocalyptic number.

2796170982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2796170982, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3253219200).

2796170982 is an abundant number, since it is smaller than the sum of its proper divisors (3710267418).

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

2796170982 is a wasteful number, since it uses less digits than its factorization.

2796170982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18101.

The product of its (nonzero) digits is 762048, while the sum is 51.

The square root of 2796170982 is about 52878.8330241884. The cubic root of 2796170982 is about 1408.8169715696.

The spelling of 2796170982 in words is "two billion, seven hundred ninety-six million, one hundred seventy thousand, nine hundred eighty-two".