2794685 has 4 divisors (see below), whose sum is σ = 3353628. Its totient is φ = 2235744.

The previous prime is 2794657. The next prime is 2794703. The reversal of 2794685 is 5864972.

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

It can be written as a sum of positive squares in 2 ways, for example, as 320356 + 2474329 = 566^2 + 1573^2 .

It is a cyclic number.

It is not a de Polignac number, because 2794685 - 2²⁰ = 1746109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 279464 + ... + 279473.

It is an arithmetic number, because the mean of its divisors is an integer number (838407).

2^2794685 is an apocalyptic number.

It is an amenable number.

2794685 is a deficient number, since it is larger than the sum of its proper divisors (558943).

2794685 is an equidigital number, since it uses as much as digits as its factorization.

2794685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558942.

The product of its digits is 120960, while the sum is 41.

The square root of 2794685 is about 1671.7311386703. The cubic root of 2794685 is about 140.8567362654.

The spelling of 2794685 in words is "two million, seven hundred ninety-four thousand, six hundred eighty-five".