2117027 has 8 divisors (see below), whose sum is σ = 2445552. Its totient is φ = 1811200.

The previous prime is 2116997. The next prime is 2117039. The reversal of 2117027 is 7207112.

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

It is a cyclic number.

It is not a de Polignac number, because 2117027 - 2¹⁸ = 1854883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2117077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5474 + ... + 5847.

It is an arithmetic number, because the mean of its divisors is an integer number (305694).

2^2117027 is an apocalyptic number.

2117027 is a deficient number, since it is larger than the sum of its proper divisors (328525).

2117027 is a wasteful number, since it uses less digits than its factorization.

2117027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11349.

The product of its (nonzero) digits is 196, while the sum is 20.

The square root of 2117027 is about 1455.0006872851. Note that the first 3 decimals coincide. The cubic root of 2117027 is about 128.4030872082.

The spelling of 2117027 in words is "two million, one hundred seventeen thousand, twenty-seven".