5001668 has 24 divisors (see below), whose sum is σ = 10144512. Its totient is φ = 2113344.

The previous prime is 5001653. The next prime is 5001671. The reversal of 5001668 is 8661005.

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, 821 + ... + 3267.

It is an arithmetic number, because the mean of its divisors is an integer number (422688).

Almost surely, 2^5001668 is an apocalyptic number.

It is an amenable number.

5001668 is an abundant number, since it is smaller than the sum of its proper divisors (5142844).

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

5001668 is a wasteful number, since it uses less digits than its factorization.

5001668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531 (or 2529 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 5001668 is about 2236.4409225374. The cubic root of 5001668 is about 171.0166074861.

The spelling of 5001668 in words is "five million, one thousand, six hundred sixty-eight".