2668059 has 10 divisors (see below), whose sum is σ = 3985740. Its totient is φ = 1778652.

The previous prime is 2668051. The next prime is 2668063. The reversal of 2668059 is 9508662.

2668059 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2668059 - 2³ = 2668051 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2668051) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 16389 + ... + 16550.

It is an arithmetic number, because the mean of its divisors is an integer number (398574).

2^2668059 is an apocalyptic number.

2668059 is a deficient number, since it is larger than the sum of its proper divisors (1317681).

2668059 is an equidigital number, since it uses as much as digits as its factorization.

2668059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32951 (or 32942 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 2668059 is about 1633.4194195001. The cubic root of 2668059 is about 138.6963854213.

The spelling of 2668059 in words is "two million, six hundred sixty-eight thousand, fifty-nine".