2884317 has 8 divisors (see below), whose sum is σ = 3853920. Its totient is φ = 1918800.

The previous prime is 2884289. The next prime is 2884319. The reversal of 2884317 is 7134882.

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

It is not a de Polignac number, because 2884317 - 2¹⁴ = 2867933 is a prime.

2884317 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2884319) 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, 1567 + ... + 2867.

It is an arithmetic number, because the mean of its divisors is an integer number (481740).

2^2884317 is an apocalyptic number.

It is an amenable number.

2884317 is a deficient number, since it is larger than the sum of its proper divisors (969603).

2884317 is a wasteful number, since it uses less digits than its factorization.

2884317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043.

The product of its digits is 10752, while the sum is 33.

The square root of 2884317 is about 1698.3277068929. The cubic root of 2884317 is about 142.3467851544.

The spelling of 2884317 in words is "two million, eight hundred eighty-four thousand, three hundred seventeen".