164422014 has 16 divisors (see below), whose sum is σ = 328969728. Its totient is φ = 54786392.

The previous prime is 164422003. The next prime is 164422073. The reversal of 164422014 is 410224461.

It is a happy number.

It is a super-3 number, since 3×164422014³ (a number of 26 digits) contains 333 as substring.

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 7 ways as a sum of consecutive naturals, for example, 27829 + ... + 33215.

It is an arithmetic number, because the mean of its divisors is an integer number (20560608).

Almost surely, 2^164422014 is an apocalyptic number.

164422014 is an abundant number, since it is smaller than the sum of its proper divisors (164547714).

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

164422014 is a wasteful number, since it uses less digits than its factorization.

164422014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10479.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 164422014 is about 12822.7147671622. The cubic root of 164422014 is about 547.8394733783.

Adding to 164422014 its reverse (410224461), we get a palindrome (574646475).

The spelling of 164422014 in words is "one hundred sixty-four million, four hundred twenty-two thousand, fourteen".