2018008 has 16 divisors (see below), whose sum is σ = 3806280. Its totient is φ = 1003008.

The previous prime is 2017991. The next prime is 2018021. The reversal of 2018008 is 8008102.

It is a happy number.

It is a plaindrome in base 15.

It is a congruent number.

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, 891 + ... + 2197.

2^2018008 is an apocalyptic number.

It is an amenable number.

2018008 is a deficient number, since it is larger than the sum of its proper divisors (1788272).

2018008 is a wasteful number, since it uses less digits than its factorization.

2018008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1506 (or 1502 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 2018008 is about 1420.5660843481. The cubic root of 2018008 is about 126.3691200002.

The spelling of 2018008 in words is "two million, eighteen thousand, eight".