2017166002 has 4 divisors (see below), whose sum is σ = 3025749006. Its totient is φ = 1008583000.

The previous prime is 2017165993. The next prime is 2017166009. The reversal of 2017166002 is 2006617102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1986574041 + 30591961 = 44571^2 + 5531^2 .

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 504291499 + ... + 504291502.

Almost surely, 2^2017166002 is an apocalyptic number.

2017166002 is a deficient number, since it is larger than the sum of its proper divisors (1008583004).

2017166002 is a wasteful number, since it uses less digits than its factorization.

2017166002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008583003.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 2017166002 is about 44912.8712286356. The cubic root of 2017166002 is about 1263.5154204735.

The spelling of 2017166002 in words is "two billion, seventeen million, one hundred sixty-six thousand, two".