168710064 has 20 divisors (see below), whose sum is σ = 435834456. Its totient is φ = 56236672.

The previous prime is 168710051. The next prime is 168710093. The reversal of 168710064 is 460017861.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1757349 + ... + 1757444.

Almost surely, 2^168710064 is an apocalyptic number.

It is an amenable number.

168710064 is an abundant number, since it is smaller than the sum of its proper divisors (267124392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

168710064 is a wasteful number, since it uses less digits than its factorization.

168710064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3514804 (or 3514798 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 168710064 is about 12988.8438284552. The cubic root of 168710064 is about 552.5611286214.

The spelling of 168710064 in words is "one hundred sixty-eight million, seven hundred ten thousand, sixty-four".