2883264 has 28 divisors (see below), whose sum is σ = 7629144. Its totient is φ = 961024.

The previous prime is 2883259. The next prime is 2883289. The reversal of 2883264 is 4623882.

2883264 = 562² + 563² + ... + 570².

It is a super-2 number, since 2×2883264² = 16626422587392, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7317 + ... + 7700.

2^2883264 is an apocalyptic number.

2883264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2883264 is an abundant number, since it is smaller than the sum of its proper divisors (4745880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2883264 is a wasteful number, since it uses less digits than its factorization.

2883264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15032 (or 15022 counting only the distinct ones).

The product of its digits is 18432, while the sum is 33.

The square root of 2883264 is about 1698.0176677526. The cubic root of 2883264 is about 142.3294604973.

The spelling of 2883264 in words is "two million, eight hundred eighty-three thousand, two hundred sixty-four".