2602868 has 12 divisors (see below), whose sum is σ = 4569600. Its totient is φ = 1297272.

The previous prime is 2602849. The next prime is 2602877. The reversal of 2602868 is 8682062.

It is a happy number.

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, 683 + ... + 2381.

It is an arithmetic number, because the mean of its divisors is an integer number (380800).

2^2602868 is an apocalyptic number.

It is an amenable number.

2602868 is a deficient number, since it is larger than the sum of its proper divisors (1966732).

2602868 is a wasteful number, since it uses less digits than its factorization.

2602868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2086 (or 2084 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 2602868 is about 1613.3406335923. The cubic root of 2602868 is about 137.5574283527.

The spelling of 2602868 in words is "two million, six hundred two thousand, eight hundred sixty-eight".