2797846 has 8 divisors (see below), whose sum is σ = 4204224. Its totient is φ = 1396440.

The previous prime is 2797841. The next prime is 2797849. The reversal of 2797846 is 6487972.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2797841) 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, 916 + ... + 2536.

It is an arithmetic number, because the mean of its divisors is an integer number (525528).

2^2797846 is an apocalyptic number.

2797846 is a deficient number, since it is larger than the sum of its proper divisors (1406378).

2797846 is a wasteful number, since it uses less digits than its factorization.

2797846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2486.

The product of its digits is 169344, while the sum is 43.

The square root of 2797846 is about 1672.6762986304. The cubic root of 2797846 is about 140.9098227944.

The spelling of 2797846 in words is "two million, seven hundred ninety-seven thousand, eight hundred forty-six".