4475856 has 120 divisors (see below), whose sum is σ = 14757984. Its totient is φ = 1155840.

The previous prime is 4475851. The next prime is 4475881. The reversal of 4475856 is 6585744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4475851) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25786 + ... + 25958.

Almost surely, 2^4475856 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 4475856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7378992).

4475856 is an abundant number, since it is smaller than the sum of its proper divisors (10282128).

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

4475856 is a wasteful number, since it uses less digits than its factorization.

4475856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209 (or 196 counting only the distinct ones).

The product of its digits is 134400, while the sum is 39.

The square root of 4475856 is about 2115.6218943847. The cubic root of 4475856 is about 164.8005671266.

The spelling of 4475856 in words is "four million, four hundred seventy-five thousand, eight hundred fifty-six".