5667856 has 20 divisors (see below), whose sum is σ = 11048400. Its totient is φ = 2816672.

The previous prime is 5667853. The next prime is 5667863. The reversal of 5667856 is 6587665.

Its product of digits (302400) is a multiple of the sum of its prime divisors (2160).

It is not an unprimeable number, because it can be changed into a prime (5667853) 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, 1875 + ... + 3853.

It is an arithmetic number, because the mean of its divisors is an integer number (552420).

Almost surely, 2^5667856 is an apocalyptic number.

It is an amenable number.

5667856 is a deficient number, since it is larger than the sum of its proper divisors (5380544).

5667856 is a wasteful number, since it uses less digits than its factorization.

5667856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2166 (or 2160 counting only the distinct ones).

The product of its digits is 302400, while the sum is 43.

The square root of 5667856 is about 2380.7259397083. The cubic root of 5667856 is about 178.2951799669.

The spelling of 5667856 in words is "five million, six hundred sixty-seven thousand, eight hundred fifty-six".