2876268 has 12 divisors (see below), whose sum is σ = 6711320. Its totient is φ = 958752.

The previous prime is 2876261. The next prime is 2876287. The reversal of 2876268 is 8626782.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2876261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119833 + ... + 119856.

2^2876268 is an apocalyptic number.

It is an amenable number.

2876268 is an abundant number, since it is smaller than the sum of its proper divisors (3835052).

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

2876268 is a wasteful number, since it uses less digits than its factorization.

2876268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239696 (or 239694 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The square root of 2876268 is about 1695.9563673633. The cubic root of 2876268 is about 142.2142504031.

It can be divided in two parts, 287 and 6268, that added together give a triangular number (6555 = T₁₁₄).

The spelling of 2876268 in words is "two million, eight hundred seventy-six thousand, two hundred sixty-eight".