5111856 has 40 divisors (see below), whose sum is σ = 14674160. Its totient is φ = 1703808.

The previous prime is 5111837. The next prime is 5111879. The reversal of 5111856 is 6581115.

5111856 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×5111856² = 52262143529472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 5485 + ... + 6348.

It is an arithmetic number, because the mean of its divisors is an integer number (366854).

Almost surely, 2^5111856 is an apocalyptic number.

It is an amenable number.

5111856 is an abundant number, since it is smaller than the sum of its proper divisors (9562304).

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

5111856 is a wasteful number, since it uses less digits than its factorization.

5111856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11850 (or 11838 counting only the distinct ones).

The product of its digits is 1200, while the sum is 27.

The square root of 5111856 is about 2260.9413968522. The cubic root of 5111856 is about 172.2633427691.

The spelling of 5111856 in words is "five million, one hundred eleven thousand, eight hundred fifty-six".