2888832 has 32 divisors (see below), whose sum is σ = 7674480. Its totient is φ = 962816.

The previous prime is 2888807. The next prime is 2888843. The reversal of 2888832 is 2388882.

It is a tau number, because it is divible by the number of its divisors (32).

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3378 + ... + 4145.

2^2888832 is an apocalyptic number.

It is an amenable number.

2888832 is an abundant number, since it is smaller than the sum of its proper divisors (4785648).

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

2888832 is an equidigital number, since it uses as much as digits as its factorization.

2888832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7540 (or 7528 counting only the distinct ones).

The product of its digits is 49152, while the sum is 39.

The square root of 2888832 is about 1699.6564358717. The cubic root of 2888832 is about 142.4210211781.

It can be divided in two parts, 28888 and 32, that added together give a triangular number (28920 = T₂₄₀).

The spelling of 2888832 in words is "two million, eight hundred eighty-eight thousand, eight hundred thirty-two".