84350166 has 8 divisors (see below), whose sum is σ = 168700344. Its totient is φ = 28116720.

The previous prime is 84350153. The next prime is 84350173. The reversal of 84350166 is 66105348.

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

84350166 is an admirable number.

It is a super-2 number, since 2×84350166² = 14229901008455112, which contains 22 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7029175 + ... + 7029186.

It is an arithmetic number, because the mean of its divisors is an integer number (21087543).

Almost surely, 2^84350166 is an apocalyptic number.

84350166 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

84350166 is a wasteful number, since it uses less digits than its factorization.

84350166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14058366.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 84350166 is about 9184.2346442151. The cubic root of 84350166 is about 438.5596253649.

The spelling of 84350166 in words is "eighty-four million, three hundred fifty thousand, one hundred sixty-six".