168085006 has 8 divisors (see below), whose sum is σ = 258941880. Its totient is φ = 81771048.

The previous prime is 168085003. The next prime is 168085009. The reversal of 168085006 is 600580861.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (168085003) and next prime (168085009).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (168085003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1135636 + ... + 1135783.

It is an arithmetic number, because the mean of its divisors is an integer number (32367735).

Almost surely, 2^168085006 is an apocalyptic number.

168085006 is a deficient number, since it is larger than the sum of its proper divisors (90856874).

168085006 is a wasteful number, since it uses less digits than its factorization.

168085006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271458.

The product of its (nonzero) digits is 11520, while the sum is 34.

The square root of 168085006 is about 12964.7601597561. The cubic root of 168085006 is about 551.8778851032.

The spelling of 168085006 in words is "one hundred sixty-eight million, eighty-five thousand, six".