2888764 has 12 divisors (see below), whose sum is σ = 5072704. Its totient is φ = 1439424.

The previous prime is 2888749. The next prime is 2888773. The reversal of 2888764 is 4678882.

It is a self number, because there is not a number n which added to its sum of digits gives 2888764.

It is a congruent number.

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, 277 + ... + 2419.

2^2888764 is an apocalyptic number.

It is an amenable number.

2888764 is a deficient number, since it is larger than the sum of its proper divisors (2183940).

2888764 is a wasteful number, since it uses less digits than its factorization.

2888764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2484 (or 2482 counting only the distinct ones).

The product of its digits is 172032, while the sum is 43.

The square root of 2888764 is about 1699.6364317112. The cubic root of 2888764 is about 142.4199036901.

The spelling of 2888764 in words is "two million, eight hundred eighty-eight thousand, seven hundred sixty-four".