996500170 has 16 divisors (see below), whose sum is σ = 1827544680. Its totient is φ = 391079104.

The previous prime is 996500143. The next prime is 996500173. The reversal of 996500170 is 71005699.

It can be written as a sum of positive squares in 4 ways, for example, as 883694529 + 112805641 = 29727^2 + 10621^2 .

It is not an unprimeable number, because it can be changed into a prime (996500173) 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, 939565 + ... + 940624.

Almost surely, 2^996500170 is an apocalyptic number.

996500170 is a deficient number, since it is larger than the sum of its proper divisors (831044510).

996500170 is a wasteful number, since it uses less digits than its factorization.

996500170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880249.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 996500170 is about 31567.3909279814. The cubic root of 996500170 is about 998.8320263687.

The spelling of 996500170 in words is "nine hundred ninety-six million, five hundred thousand, one hundred seventy".