164826066 has 16 divisors (see below), whose sum is σ = 329788800. Its totient is φ = 54919248.

The previous prime is 164826049. The next prime is 164826091. The reversal of 164826066 is 660628461.

164826066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16855 + ... + 24773.

It is an arithmetic number, because the mean of its divisors is an integer number (20611800).

Almost surely, 2^164826066 is an apocalyptic number.

164826066 is an abundant number, since it is smaller than the sum of its proper divisors (164962734).

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

164826066 is a wasteful number, since it uses less digits than its factorization.

164826066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11393.

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 164826066 is about 12838.4604217172. The cubic root of 164826066 is about 548.2878613532.

The spelling of 164826066 in words is "one hundred sixty-four million, eight hundred twenty-six thousand, sixty-six".