5855556 has 24 divisors (see below), whose sum is σ = 15615040. Its totient is φ = 1672992.

The previous prime is 5855539. The next prime is 5855557. The reversal of 5855556 is 6555585.

It is not an unprimeable number, because it can be changed into a prime (5855557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34771 + ... + 34938.

Almost surely, 2^5855556 is an apocalyptic number.

It is an amenable number.

5855556 is an abundant number, since it is smaller than the sum of its proper divisors (9759484).

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

5855556 is a wasteful number, since it uses less digits than its factorization.

5855556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69723 (or 69721 counting only the distinct ones).

The product of its digits is 150000, while the sum is 39.

The square root of 5855556 is about 2419.8256135515. The cubic root of 5855556 is about 180.2420201235.

The spelling of 5855556 in words is "five million, eight hundred fifty-five thousand, five hundred fifty-six".