5801668 has 12 divisors (see below), whose sum is σ = 10181052. Its totient is φ = 2892800.

The previous prime is 5801657. The next prime is 5801671. The reversal of 5801668 is 8661085.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2815684 + 2985984 = 1678^2 + 1728^2 .

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, 205 + ... + 3412.

It is an arithmetic number, because the mean of its divisors is an integer number (848421).

Almost surely, 2^5801668 is an apocalyptic number.

It is an amenable number.

5801668 is a deficient number, since it is larger than the sum of its proper divisors (4379384).

5801668 is a wasteful number, since it uses less digits than its factorization.

5801668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4022 (or 4020 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 5801668 is about 2408.6651905153. The cubic root of 5801668 is about 179.6873998185.

The spelling of 5801668 in words is "five million, eight hundred one thousand, six hundred sixty-eight".