2879317 has 8 divisors (see below), whose sum is σ = 3464000. Its totient is φ = 2337984.

The previous prime is 2879299. The next prime is 2879351. The reversal of 2879317 is 7139782.

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 2879317 - 2⁷ = 2879189 is a prime.

It is a deceptive number, since it divides R_2879316.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10692 + ... + 10957.

It is an arithmetic number, because the mean of its divisors is an integer number (433000).

2^2879317 is an apocalyptic number.

It is an amenable number.

2879317 is a deficient number, since it is larger than the sum of its proper divisors (584683).

2879317 is a wasteful number, since it uses less digits than its factorization.

2879317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21675.

The product of its digits is 21168, while the sum is 37.

The square root of 2879317 is about 1696.8550321109. The cubic root of 2879317 is about 142.2644842620.

It can be divided in two parts, 287 and 9317, that added together give a square (9604 = 98²).

The spelling of 2879317 in words is "two million, eight hundred seventy-nine thousand, three hundred seventeen".