5546856 has 64 divisors (see below), whose sum is σ = 16030080. Its totient is φ = 1566720.

The previous prime is 5546843. The next prime is 5546867. The reversal of 5546856 is 6586455.

It is a super-2 number, since 2×5546856² = 61535222969472, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22896 + ... + 23136.

It is an arithmetic number, because the mean of its divisors is an integer number (250470).

Almost surely, 2^5546856 is an apocalyptic number.

5546856 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5546856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8015040).

5546856 is an abundant number, since it is smaller than the sum of its proper divisors (10483224).

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

5546856 is a wasteful number, since it uses less digits than its factorization.

5546856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394 (or 390 counting only the distinct ones).

The product of its digits is 144000, while the sum is 39.

The square root of 5546856 is about 2355.1764265125. The cubic root of 5546856 is about 177.0172666612.

The spelling of 5546856 in words is "five million, five hundred forty-six thousand, eight hundred fifty-six".