4447116 has 24 divisors (see below), whose sum is σ = 11529840. Its totient is φ = 1482336.

The previous prime is 4447109. The next prime is 4447117. The reversal of 4447116 is 6117444.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 4447116.

It is not an unprimeable number, because it can be changed into a prime (4447117) 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, 20481 + ... + 20696.

It is an arithmetic number, because the mean of its divisors is an integer number (480410).

Almost surely, 2^4447116 is an apocalyptic number.

It is an amenable number.

4447116 is an abundant number, since it is smaller than the sum of its proper divisors (7082724).

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

4447116 is a wasteful number, since it uses less digits than its factorization.

4447116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41190 (or 41182 counting only the distinct ones).

The product of its digits is 2688, while the sum is 27.

The square root of 4447116 is about 2108.8186266249. The cubic root of 4447116 is about 164.4470748030.

The spelling of 4447116 in words is "four million, four hundred forty-seven thousand, one hundred sixteen".