2080668 has 24 divisors (see below), whose sum is σ = 4974480. Its totient is φ = 676480.

The previous prime is 2080667. The next prime is 2080679. The reversal of 2080668 is 8660802.

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080667) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623 + ... + 2606.

It is an arithmetic number, because the mean of its divisors is an integer number (207270).

2^2080668 is an apocalyptic number.

It is an amenable number.

2080668 is an abundant number, since it is smaller than the sum of its proper divisors (2893812).

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

2080668 is a wasteful number, since it uses less digits than its factorization.

2080668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277 (or 4275 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 2080668 is about 1442.4520789267. The cubic root of 2080668 is about 127.6637496199.

The spelling of 2080668 in words is "two million, eighty thousand, six hundred sixty-eight".