4485382 has 32 divisors (see below), whose sum is σ = 7931520. Its totient is φ = 1879680.

The previous prime is 4485379. The next prime is 4485389. The reversal of 4485382 is 2835844.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4485389) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24969 + ... + 25147.

It is an arithmetic number, because the mean of its divisors is an integer number (247860).

Almost surely, 2^4485382 is an apocalyptic number.

4485382 is a deficient number, since it is larger than the sum of its proper divisors (3446138).

4485382 is a wasteful number, since it uses less digits than its factorization.

4485382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276.

The product of its digits is 30720, while the sum is 34.

The square root of 4485382 is about 2117.8720452379. The cubic root of 4485382 is about 164.9173997340.

The spelling of 4485382 in words is "four million, four hundred eighty-five thousand, three hundred eighty-two".