167080068 has 36 divisors (see below), whose sum is σ = 422930508. Its totient is φ = 55615680.

The previous prime is 167080061. The next prime is 167080093. The reversal of 167080068 is 860080761.

It can be written as a sum of positive squares in 2 ways, for example, as 89075844 + 78004224 = 9438^2 + 8832^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (167080061) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 26730 + ... + 32382.

Almost surely, 2^167080068 is an apocalyptic number.

167080068 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

167080068 is an abundant number, since it is smaller than the sum of its proper divisors (255850440).

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

167080068 is a wasteful number, since it uses less digits than its factorization.

167080068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6484 (or 6479 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 167080068 is about 12925.9455360140. The cubic root of 167080068 is about 550.7758395080.

The spelling of 167080068 in words is "one hundred sixty-seven million, eighty thousand, sixty-eight".