4486668 has 24 divisors (see below), whose sum is σ = 10589040. Its totient is φ = 1478400.

The previous prime is 4486649. The next prime is 4486673. The reversal of 4486668 is 8666844.

It is a d-powerful number, because it can be written as 4⁶ + 4¹¹ + 8 + 6² + 6⁵ + 6⁷ + 8³ .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1033 + ... + 3168.

It is an arithmetic number, because the mean of its divisors is an integer number (441210).

Almost surely, 2^4486668 is an apocalyptic number.

It is an amenable number.

4486668 is an abundant number, since it is smaller than the sum of its proper divisors (6102372).

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

4486668 is a wasteful number, since it uses less digits than its factorization.

4486668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4297 (or 4295 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 4486668 is about 2118.1756301119. The cubic root of 4486668 is about 164.9331593364.

The spelling of 4486668 in words is "four million, four hundred eighty-six thousand, six hundred sixty-eight".