2876648 has 8 divisors (see below), whose sum is σ = 5393730. Its totient is φ = 1438320.

The previous prime is 2876647. The next prime is 2876669. The reversal of 2876648 is 8466782.

2876648 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2829124 + 47524 = 1682^2 + 218^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2876647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179783 + ... + 179798.

2^2876648 is an apocalyptic number.

It is an amenable number.

2876648 is a deficient number, since it is larger than the sum of its proper divisors (2517082).

2876648 is a wasteful number, since it uses less digits than its factorization.

2876648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359587 (or 359583 counting only the distinct ones).

The product of its digits is 129024, while the sum is 41.

The square root of 2876648 is about 1696.0683948473. The cubic root of 2876648 is about 142.2205130365.

The spelling of 2876648 in words is "two million, eight hundred seventy-six thousand, six hundred forty-eight".