2884264 has 16 divisors (see below), whose sum is σ = 5428800. Its totient is φ = 1436592.

The previous prime is 2884243. The next prime is 2884267. The reversal of 2884264 is 4624882.

It is a d-powerful number, because it can be written as 2⁷ + 8³ + 8⁷ + 4 + 2¹⁹ + 6² + 4⁹ .

It is not an unprimeable number, because it can be changed into a prime (2884267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2257 + ... + 3295.

It is an arithmetic number, because the mean of its divisors is an integer number (339300).

2^2884264 is an apocalyptic number.

It is an amenable number.

2884264 is a deficient number, since it is larger than the sum of its proper divisors (2544536).

2884264 is a wasteful number, since it uses less digits than its factorization.

2884264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1392 (or 1388 counting only the distinct ones).

The product of its digits is 24576, while the sum is 34.

The square root of 2884264 is about 1698.3121032366. The cubic root of 2884264 is about 142.3459132639.

The spelling of 2884264 in words is "two million, eight hundred eighty-four thousand, two hundred sixty-four".