2842684 has 12 divisors (see below), whose sum is σ = 5357464. Its totient is φ = 1311984.

The previous prime is 2842681. The next prime is 2842691. The reversal of 2842684 is 4862482.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2842681) 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, 27282 + ... + 27385.

2^2842684 is an apocalyptic number.

It is an amenable number.

2842684 is a deficient number, since it is larger than the sum of its proper divisors (2514780).

2842684 is a wasteful number, since it uses less digits than its factorization.

2842684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54684 (or 54682 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

The square root of 2842684 is about 1686.0260970697. The cubic root of 2842684 is about 141.6585727017.

The spelling of 2842684 in words is "two million, eight hundred forty-two thousand, six hundred eighty-four".