167061166 has 8 divisors (see below), whose sum is σ = 251191080. Its totient is φ = 83330808.

The previous prime is 167061163. The next prime is 167061187. The reversal of 167061166 is 661160761.

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 (167061161) 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, 98841 + ... + 100516.

It is an arithmetic number, because the mean of its divisors is an integer number (31398885).

Almost surely, 2^167061166 is an apocalyptic number.

167061166 is a deficient number, since it is larger than the sum of its proper divisors (84129914).

167061166 is a wasteful number, since it uses less digits than its factorization.

167061166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199778.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 167061166 is about 12925.2143502535. The cubic root of 167061166 is about 550.7550687130.

The spelling of 167061166 in words is "one hundred sixty-seven million, sixty-one thousand, one hundred sixty-six".