2018708 has 6 divisors (see below), whose sum is σ = 3532746. Its totient is φ = 1009352.

The previous prime is 2018677. The next prime is 2018713. The reversal of 2018708 is 8078102.

It can be written as a sum of positive squares in only one way, i.e., 1993744 + 24964 = 1412^2 + 158^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252335 + ... + 252342.

It is an arithmetic number, because the mean of its divisors is an integer number (588791).

2^2018708 is an apocalyptic number.

It is an amenable number.

2018708 is a deficient number, since it is larger than the sum of its proper divisors (1514038).

2018708 is a wasteful number, since it uses less digits than its factorization.

2018708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504681 (or 504679 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 2018708 is about 1420.8124436392. The cubic root of 2018708 is about 126.3837298131.

The spelling of 2018708 in words is "two million, eighteen thousand, seven hundred eight".