2887064 has 16 divisors (see below), whose sum is σ = 5431320. Its totient is φ = 1438720.

The previous prime is 2887051. The next prime is 2887067. The reversal of 2887064 is 4607882.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2887067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4184 + ... + 4824.

2^2887064 is an apocalyptic number.

It is an amenable number.

2887064 is a deficient number, since it is larger than the sum of its proper divisors (2544256).

2887064 is a wasteful number, since it uses less digits than its factorization.

2887064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1210 (or 1206 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 2887064 is about 1699.1362511582. The cubic root of 2887064 is about 142.3919607884.

The spelling of 2887064 in words is "two million, eight hundred eighty-seven thousand, sixty-four".