2593979 has 8 divisors (see below), whose sum is σ = 2799360. Its totient is φ = 2394496.

The previous prime is 2593961. The next prime is 2593991. The reversal of 2593979 is 9793952.

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

It is a cyclic number.

It is not a de Polignac number, because 2593979 - 2¹² = 2589883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2593919) 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 7 ways as a sum of consecutive naturals, for example, 539 + ... + 2340.

It is an arithmetic number, because the mean of its divisors is an integer number (349920).

2^2593979 is an apocalyptic number.

2593979 is a deficient number, since it is larger than the sum of its proper divisors (205381).

2593979 is a wasteful number, since it uses less digits than its factorization.

2593979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2949.

The product of its digits is 153090, while the sum is 44.

The square root of 2593979 is about 1610.5834346596. The cubic root of 2593979 is about 137.4006599272.

The spelling of 2593979 in words is "two million, five hundred ninety-three thousand, nine hundred seventy-nine".