5166868 has 24 divisors (see below), whose sum is σ = 10422272. Its totient is φ = 2195424.

The previous prime is 5166829. The next prime is 5166869. The reversal of 5166868 is 8686615.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5166868.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166869) 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, 2830 + ... + 4282.

Almost surely, 2^5166868 is an apocalyptic number.

It is an amenable number.

5166868 is an abundant number, since it is smaller than the sum of its proper divisors (5255404).

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

5166868 is a wasteful number, since it uses less digits than its factorization.

5166868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1591 (or 1589 counting only the distinct ones).

The product of its digits is 69120, while the sum is 40.

The square root of 5166868 is about 2273.0745698283. The cubic root of 5166868 is about 172.8790850989.

The spelling of 5166868 in words is "five million, one hundred sixty-six thousand, eight hundred sixty-eight".