164460205 has 16 divisors (see below), whose sum is σ = 242895744. Its totient is φ = 104097600.

The previous prime is 164460187. The next prime is 164460217. The reversal of 164460205 is 502064461.

It is not a de Polignac number, because 164460205 - 2⁵ = 164460173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180271 + ... + 181180.

It is an arithmetic number, because the mean of its divisors is an integer number (15180984).

Almost surely, 2^164460205 is an apocalyptic number.

It is an amenable number.

164460205 is a deficient number, since it is larger than the sum of its proper divisors (78435539).

164460205 is a wasteful number, since it uses less digits than its factorization.

164460205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361476.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 164460205 is about 12824.2038739253. The cubic root of 164460205 is about 547.8818864290.

The spelling of 164460205 in words is "one hundred sixty-four million, four hundred sixty thousand, two hundred five".