4234018 has 8 divisors (see below), whose sum is σ = 6359760. Its totient is φ = 2114100.

The previous prime is 4234007. The next prime is 4234019. The reversal of 4234018 is 8104324.

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

It is a d-powerful number, because it can be written as 4⁴ + 2⁷ + 3⁸ + 4¹¹ + 0 + 1 + 8⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 4234018.

It is not an unprimeable number, because it can be changed into a prime (4234019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2173 + ... + 3631.

It is an arithmetic number, because the mean of its divisors is an integer number (794970).

Almost surely, 2^4234018 is an apocalyptic number.

4234018 is a deficient number, since it is larger than the sum of its proper divisors (2125742).

4234018 is a wasteful number, since it uses less digits than its factorization.

4234018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2912.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4234018 is about 2057.6729574935. The cubic root of 4234018 is about 161.7772939392. Note that the first 3 decimals are identical.

The spelling of 4234018 in words is "four million, two hundred thirty-four thousand, eighteen".