4394282 has 16 divisors (see below), whose sum is σ = 6985440. Its totient is φ = 2067408.

The previous prime is 4394267. The next prime is 4394287. The reversal of 4394282 is 2824934.

It is a d-powerful number, because it can be written as 4⁸ + 3⁶ + 9² + 4¹¹ + 2¹¹ + 8³ + 2¹⁷ .

It is not an unprimeable number, because it can be changed into a prime (4394287) 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, 7193 + ... + 7779.

It is an arithmetic number, because the mean of its divisors is an integer number (436590).

Almost surely, 2^4394282 is an apocalyptic number.

4394282 is a deficient number, since it is larger than the sum of its proper divisors (2591158).

4394282 is a wasteful number, since it uses less digits than its factorization.

4394282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805.

The product of its digits is 13824, while the sum is 32.

The square root of 4394282 is about 2096.2542784691. The cubic root of 4394282 is about 163.7932403338.

The spelling of 4394282 in words is "four million, three hundred ninety-four thousand, two hundred eighty-two".