2797296 has 40 divisors (see below), whose sum is σ = 7310544. Its totient is φ = 921600.

The previous prime is 2797273. The next prime is 2797303. The reversal of 2797296 is 6927972.

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, 4560 + ... + 5136.

2^2797296 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 2797296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3655272).

2797296 is an abundant number, since it is smaller than the sum of its proper divisors (4513248).

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

2797296 is a wasteful number, since it uses less digits than its factorization.

2797296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 683 counting only the distinct ones).

The product of its digits is 95256, while the sum is 42.

The square root of 2797296 is about 1672.5118833659. The cubic root of 2797296 is about 140.9005888478.

The spelling of 2797296 in words is "two million, seven hundred ninety-seven thousand, two hundred ninety-six".