5166286 has 4 divisors (see below), whose sum is σ = 7749432. Its totient is φ = 2583142.

The previous prime is 5166257. The next prime is 5166289. The reversal of 5166286 is 6826615.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5166286² = 53381022067592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1291570 + ... + 1291573.

It is an arithmetic number, because the mean of its divisors is an integer number (1937358).

Almost surely, 2^5166286 is an apocalyptic number.

5166286 is a deficient number, since it is larger than the sum of its proper divisors (2583146).

5166286 is a wasteful number, since it uses less digits than its factorization.

5166286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583145.

The product of its digits is 17280, while the sum is 34.

The square root of 5166286 is about 2272.9465457859. The cubic root of 5166286 is about 172.8725937773.

The spelling of 5166286 in words is "five million, one hundred sixty-six thousand, two hundred eighty-six".