1108018 has 8 divisors (see below), whose sum is σ = 1693548. Its totient is φ = 543504.

The previous prime is 1108007. The next prime is 1108021. The reversal of 1108018 is 8108011.

It can be written as a sum of positive squares in 2 ways, for example, as 908209 + 199809 = 953^2 + 447^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1107986 and 1108004.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5121 + ... + 5332.

2^1108018 is an apocalyptic number.

1108018 is a deficient number, since it is larger than the sum of its proper divisors (585530).

1108018 is a wasteful number, since it uses less digits than its factorization.

1108018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10508.

The product of its (nonzero) digits is 64, while the sum is 19.

The square root of 1108018 is about 1052.6243394488. The cubic root of 1108018 is about 103.4782173892.

It can be divided in two parts, 110 and 8018, that added together give a triangular number (8128 = T₁₂₇).

The spelling of 1108018 in words is "one million, one hundred eight thousand, eighteen".