4316018 has 12 divisors (see below), whose sum is σ = 7531182. Its totient is φ = 1849680.

The previous prime is 4316017. The next prime is 4316023. The reversal of 4316018 is 8106134.

It can be written as a sum of positive squares in only one way, i.e., 3598609 + 717409 = 1897^2 + 847^2 .

It is a super-2 number, since 2×4316018² = 37256022752648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4315984 and 4316002.

It is not an unprimeable number, because it can be changed into a prime (4316017) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21923 + ... + 22118.

Almost surely, 2^4316018 is an apocalyptic number.

4316018 is a deficient number, since it is larger than the sum of its proper divisors (3215164).

4316018 is a wasteful number, since it uses less digits than its factorization.

4316018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44057 (or 44050 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4316018 is about 2077.5028279162. The cubic root of 4316018 is about 162.8150008212.

It can be divided in two parts, 43 and 16018, that added together give a palindrome (16061).

The spelling of 4316018 in words is "four million, three hundred sixteen thousand, eighteen".