2668002 has 16 divisors (see below), whose sum is σ = 5450112. Its totient is φ = 870320.

The previous prime is 2667989. The next prime is 2668027. The reversal of 2668002 is 2008662.

2668002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4449 + ... + 5012.

It is an arithmetic number, because the mean of its divisors is an integer number (340632).

2^2668002 is an apocalyptic number.

2668002 is an abundant number, since it is smaller than the sum of its proper divisors (2782110).

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

2668002 is a wasteful number, since it uses less digits than its factorization.

2668002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9513.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2668002 is about 1633.4019713469. The cubic root of 2668002 is about 138.6953977182.

The spelling of 2668002 in words is "two million, six hundred sixty-eight thousand, two".