2797041960 has 384 divisors, whose sum is σ = 10383759360. Its totient is φ = 648806400.

The previous prime is 2797041959. The next prime is 2797041979. The reversal of 2797041960 is 691407972.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 95 ways as a sum of consecutive naturals, for example, 4363240 + ... + 4363880.

It is an arithmetic number, because the mean of its divisors is an integer number (27041040).

Almost surely, 2^2797041960 is an apocalyptic number.

2797041960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2797041960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5191879680).

2797041960 is an abundant number, since it is smaller than the sum of its proper divisors (7586717400).

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

2797041960 is a wasteful number, since it uses less digits than its factorization.

2797041960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The square root of 2797041960 is about 52887.0679845272. The cubic root of 2797041960 is about 1408.9632336323.

The spelling of 2797041960 in words is "two billion, seven hundred ninety-seven million, forty-one thousand, nine hundred sixty".