5186856 has 16 divisors (see below), whose sum is σ = 12967200. Its totient is φ = 1728944.

The previous prime is 5186851. The next prime is 5186861. The reversal of 5186856 is 6586815.

It is an interprime number because it is at equal distance from previous prime (5186851) and next prime (5186861).

It is a super-3 number, since 3×5186856³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5186851) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108036 + ... + 108083.

It is an arithmetic number, because the mean of its divisors is an integer number (810450).

Almost surely, 2^5186856 is an apocalyptic number.

It is an amenable number.

5186856 is an abundant number, since it is smaller than the sum of its proper divisors (7780344).

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

5186856 is a wasteful number, since it uses less digits than its factorization.

5186856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216128 (or 216124 counting only the distinct ones).

The product of its digits is 57600, while the sum is 39.

The square root of 5186856 is about 2277.4670140312. The cubic root of 5186856 is about 173.1017255092.

The spelling of 5186856 in words is "five million, one hundred eighty-six thousand, eight hundred fifty-six".