2017166007 has 8 divisors (see below), whose sum is σ = 2699480320. Its totient is φ = 1339814520.

The previous prime is 2017165993. The next prime is 2017166009. The reversal of 2017166007 is 7006617102.

It is a happy number.

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

It is not a de Polignac number, because 2017166007 - 2⁷ = 2017165879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2017166009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1239757 + ... + 1241382.

It is an arithmetic number, because the mean of its divisors is an integer number (337435040).

Almost surely, 2^2017166007 is an apocalyptic number.

2017166007 is a deficient number, since it is larger than the sum of its proper divisors (682314313).

2017166007 is a wasteful number, since it uses less digits than its factorization.

2017166007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2481413.

The product of its (nonzero) digits is 3528, while the sum is 30.

The square root of 2017166007 is about 44912.8712842989. The cubic root of 2017166007 is about 1263.5154215175.

The spelling of 2017166007 in words is "two billion, seventeen million, one hundred sixty-six thousand, seven".