7085856 has 48 divisors (see below), whose sum is σ = 19208448. Its totient is φ = 2284800.

The previous prime is 7085849. The next prime is 7085873. The reversal of 7085856 is 6585807.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

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, 1786 + ... + 4166.

It is an arithmetic number, because the mean of its divisors is an integer number (400176).

Almost surely, 2^7085856 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7085856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9604224).

7085856 is an abundant number, since it is smaller than the sum of its proper divisors (12122592).

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

7085856 is a wasteful number, since it uses less digits than its factorization.

7085856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425 (or 2417 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The square root of 7085856 is about 2661.9271214667. The cubic root of 7085856 is about 192.0720215915.

The spelling of 7085856 in words is "seven million, eighty-five thousand, eight hundred fifty-six".