164226006 has 96 divisors (see below), whose sum is σ = 431558400. Its totient is φ = 44089920.

The previous prime is 164225993. The next prime is 164226011. The reversal of 164226006 is 600622461.

It is a happy number.

164226006 is a `hidden beast` number, since 16 + 42 + 2 + 600 + 6 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 433125 + ... + 433503.

It is an arithmetic number, because the mean of its divisors is an integer number (4495400).

Almost surely, 2^164226006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 164226006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (215779200).

164226006 is an abundant number, since it is smaller than the sum of its proper divisors (267332394).

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

164226006 is a wasteful number, since it uses less digits than its factorization.

164226006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594 (or 591 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 164226006 is about 12815.0694886918. The cubic root of 164226006 is about 547.6216930968.

Adding to 164226006 its reverse (600622461), we get a palindrome (764848467).

The spelling of 164226006 in words is "one hundred sixty-four million, two hundred twenty-six thousand, six".