164214116 has 12 divisors (see below), whose sum is σ = 313499760. Its totient is φ = 74642760.

The previous prime is 164214109. The next prime is 164214191. The reversal of 164214116 is 611412461.

164214116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×164214116² = 53932551787322912, which contains 22 as substring.

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, 1866026 + ... + 1866113.

It is an arithmetic number, because the mean of its divisors is an integer number (26124980).

Almost surely, 2^164214116 is an apocalyptic number.

It is an amenable number.

164214116 is a deficient number, since it is larger than the sum of its proper divisors (149285644).

164214116 is a wasteful number, since it uses less digits than its factorization.

164214116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3732154 (or 3732152 counting only the distinct ones).

The product of its digits is 1152, while the sum is 26.

The square root of 164214116 is about 12814.6055733292. The cubic root of 164214116 is about 547.6084767997.

Adding to 164214116 its reverse (611412461), we get a palindrome (775626577).

The spelling of 164214116 in words is "one hundred sixty-four million, two hundred fourteen thousand, one hundred sixteen".