2018097 has 6 divisors (see below), whose sum is σ = 2915042. Its totient is φ = 1345392.

The previous prime is 2018077. The next prime is 2018111. The reversal of 2018097 is 7908102.

It can be written as a sum of positive squares in only one way, i.e., 1245456 + 772641 = 1116^2 + 879^2 .

It is not a de Polignac number, because 2018097 - 2¹⁰ = 2017073 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2018097.

It is not an unprimeable number, because it can be changed into a prime (2018077) 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, 112108 + ... + 112125.

2^2018097 is an apocalyptic number.

It is an amenable number.

2018097 is a deficient number, since it is larger than the sum of its proper divisors (896945).

2018097 is a wasteful number, since it uses less digits than its factorization.

2018097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224239 (or 224236 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

The square root of 2018097 is about 1420.5974095429. The cubic root of 2018097 is about 126.3709777210.

The spelling of 2018097 in words is "two million, eighteen thousand, ninety-seven".