2796343 has 4 divisors (see below), whose sum is σ = 3050568. Its totient is φ = 2542120.

The previous prime is 2796341. The next prime is 2796361. The reversal of 2796343 is 3436972.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2796343 - 2¹ = 2796341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2796299 and 2796308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2796341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127096 + ... + 127117.

It is an arithmetic number, because the mean of its divisors is an integer number (762642).

2^2796343 is an apocalyptic number.

2796343 is a deficient number, since it is larger than the sum of its proper divisors (254225).

2796343 is a wasteful number, since it uses less digits than its factorization.

2796343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254224.

The product of its digits is 27216, while the sum is 34.

The square root of 2796343 is about 1672.2269582805. The cubic root of 2796343 is about 140.8845860708.

The spelling of 2796343 in words is "two million, seven hundred ninety-six thousand, three hundred forty-three".