4452685 has 16 divisors (see below), whose sum is σ = 5760000. Its totient is φ = 3294720.

The previous prime is 4452683. The next prime is 4452719. The reversal of 4452685 is 5862544.

It is not a de Polignac number, because 4452685 - 2¹ = 4452683 is a prime.

4452685 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4452685.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4452683) 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, 2941 + ... + 4189.

It is an arithmetic number, because the mean of its divisors is an integer number (360000).

Almost surely, 2^4452685 is an apocalyptic number.

It is an amenable number.

4452685 is a deficient number, since it is larger than the sum of its proper divisors (1307315).

4452685 is a wasteful number, since it uses less digits than its factorization.

4452685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1308.

The product of its digits is 38400, while the sum is 34.

The square root of 4452685 is about 2110.1386210389. The cubic root of 4452685 is about 164.5156903392.

The spelling of 4452685 in words is "four million, four hundred fifty-two thousand, six hundred eighty-five".