4450086 has 32 divisors (see below), whose sum is σ = 10321920. Its totient is φ = 1418472.

The previous prime is 4450057. The next prime is 4450097. The reversal of 4450086 is 6800544.

4450086 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 550 + ... + 3033.

It is an arithmetic number, because the mean of its divisors is an integer number (322560).

Almost surely, 2^4450086 is an apocalyptic number.

4450086 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4450086 is an abundant number, since it is smaller than the sum of its proper divisors (5871834).

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

4450086 is a wasteful number, since it uses less digits than its factorization.

4450086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3617 (or 3611 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4450086 is about 2109.5226948293. The cubic root of 4450086 is about 164.4836752369.

The spelling of 4450086 in words is "four million, four hundred fifty thousand, eighty-six".