4684018 has 8 divisors (see below), whose sum is σ = 7036380. Its totient is φ = 2338560.

The previous prime is 4684003. The next prime is 4684039. The reversal of 4684018 is 8104864.

It can be written as a sum of positive squares in 2 ways, for example, as 2732409 + 1951609 = 1653^2 + 1397^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598 + ... + 3118.

Almost surely, 2^4684018 is an apocalyptic number.

4684018 is a deficient number, since it is larger than the sum of its proper divisors (2352362).

4684018 is a wasteful number, since it uses less digits than its factorization.

4684018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3452.

The product of its (nonzero) digits is 6144, while the sum is 31.

The square root of 4684018 is about 2164.2592266177. The cubic root of 4684018 is about 167.3167878683.

The spelling of 4684018 in words is "four million, six hundred eighty-four thousand, eighteen".