4486285 has 8 divisors (see below), whose sum is σ = 5412600. Its totient is φ = 3569664.

The previous prime is 4486259. The next prime is 4486297. The reversal of 4486285 is 5826844.

It can be written as a sum of positive squares in 4 ways, for example, as 1052676 + 3433609 = 1026^2 + 1853^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4486285 - 2¹⁵ = 4453517 is a prime.

It is an Ulam number.

4486285 is a lucky number.

It is a congruent number.

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, 1360 + ... + 3289.

It is an arithmetic number, because the mean of its divisors is an integer number (676575).

Almost surely, 2^4486285 is an apocalyptic number.

It is an amenable number.

4486285 is a deficient number, since it is larger than the sum of its proper divisors (926315).

4486285 is a wasteful number, since it uses less digits than its factorization.

4486285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4847.

The product of its digits is 61440, while the sum is 37.

The square root of 4486285 is about 2118.0852201930. The cubic root of 4486285 is about 164.9284660839.

The spelling of 4486285 in words is "four million, four hundred eighty-six thousand, two hundred eighty-five".