2888672 has 12 divisors (see below), whose sum is σ = 5687136. Its totient is φ = 1444320.

The previous prime is 2888671. The next prime is 2888693. The reversal of 2888672 is 2768882.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2888671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45104 + ... + 45167.

It is an arithmetic number, because the mean of its divisors is an integer number (473928).

2^2888672 is an apocalyptic number.

It is an amenable number.

2888672 is a deficient number, since it is larger than the sum of its proper divisors (2798464).

2888672 is an equidigital number, since it uses as much as digits as its factorization.

2888672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90281 (or 90273 counting only the distinct ones).

The product of its digits is 86016, while the sum is 41.

The square root of 2888672 is about 1699.6093668840. The cubic root of 2888672 is about 142.4183917667.

The spelling of 2888672 in words is "two million, eight hundred eighty-eight thousand, six hundred seventy-two".