2796736 has 28 divisors (see below), whose sum is σ = 5623560. Its totient is φ = 1379840.

The previous prime is 2796709. The next prime is 2796737. The reversal of 2796736 is 6376972.

It is a d-powerful number, because it can be written as 2⁹ + 7 + 9⁴ + 6⁷ + 7⁷ + 3⁸ + 6⁸ .

It is not an unprimeable number, because it can be changed into a prime (2796737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5451 + ... + 5941.

2^2796736 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 2796736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2811780).

2796736 is an abundant number, since it is smaller than the sum of its proper divisors (2826824).

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

2796736 is an equidigital number, since it uses as much as digits as its factorization.

2796736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592 (or 582 counting only the distinct ones).

The product of its digits is 95256, while the sum is 40.

The square root of 2796736 is about 1672.3444621250. The cubic root of 2796736 is about 140.8911857677.

The spelling of 2796736 in words is "two million, seven hundred ninety-six thousand, seven hundred thirty-six".