164113166 has 8 divisors (see below), whose sum is σ = 281336880. Its totient is φ = 70334208.

The previous prime is 164113153. The next prime is 164113181. The reversal of 164113166 is 661311461.

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

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, 5861171 + ... + 5861198.

It is an arithmetic number, because the mean of its divisors is an integer number (35167110).

Almost surely, 2^164113166 is an apocalyptic number.

164113166 is a deficient number, since it is larger than the sum of its proper divisors (117223714).

164113166 is a wasteful number, since it uses less digits than its factorization.

164113166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11722378.

The product of its digits is 2592, while the sum is 29.

The square root of 164113166 is about 12810.6661029003. Note that the first 3 decimals coincide. The cubic root of 164113166 is about 547.4962403917.

The spelling of 164113166 in words is "one hundred sixty-four million, one hundred thirteen thousand, one hundred sixty-six".