2879013 has 16 divisors (see below), whose sum is σ = 4121280. Its totient is φ = 1782144.

The previous prime is 2879003. The next prime is 2879027. The reversal of 2879013 is 3109782.

It is a happy number.

It is not a de Polignac number, because 2879013 - 2¹² = 2874917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2879003) 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 15 ways as a sum of consecutive naturals, for example, 2545 + ... + 3497.

It is an arithmetic number, because the mean of its divisors is an integer number (257580).

2^2879013 is an apocalyptic number.

It is an amenable number.

2879013 is a deficient number, since it is larger than the sum of its proper divisors (1242267).

2879013 is a wasteful number, since it uses less digits than its factorization.

2879013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1028.

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 2879013 is about 1696.7654522650. The cubic root of 2879013 is about 142.2594772962.

The spelling of 2879013 in words is "two million, eight hundred seventy-nine thousand, thirteen".