2884679 has 12 divisors (see below), whose sum is σ = 3554064. Its totient is φ = 2326464.

The previous prime is 2884663. The next prime is 2884681. The reversal of 2884679 is 9764882.

It is not a de Polignac number, because 2884679 - 2⁴ = 2884663 is a prime.

It is a super-3 number, since 3×2884679³ = 72013469253335336517, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2884639) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 899 + ... + 2564.

It is an arithmetic number, because the mean of its divisors is an integer number (296172).

2^2884679 is an apocalyptic number.

2884679 is a deficient number, since it is larger than the sum of its proper divisors (669385).

2884679 is a wasteful number, since it uses less digits than its factorization.

2884679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3494 (or 3487 counting only the distinct ones).

The product of its digits is 193536, while the sum is 44.

The square root of 2884679 is about 1698.4342789758. The cubic root of 2884679 is about 142.3527400455.

The spelling of 2884679 in words is "two million, eight hundred eighty-four thousand, six hundred seventy-nine".