164065714 has 16 divisors (see below), whose sum is σ = 250430400. Its totient is φ = 80595504.

The previous prime is 164065669. The next prime is 164065721. The reversal of 164065714 is 417560461.

It is a self number, because there is not a number n which added to its sum of digits gives 164065714.

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, 57432 + ... + 60220.

It is an arithmetic number, because the mean of its divisors is an integer number (15651900).

Almost surely, 2^164065714 is an apocalyptic number.

164065714 is a deficient number, since it is larger than the sum of its proper divisors (86364686).

164065714 is a wasteful number, since it uses less digits than its factorization.

164065714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3297.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 164065714 is about 12808.8139185484. The cubic root of 164065714 is about 547.4434672625.

The spelling of 164065714 in words is "one hundred sixty-four million, sixty-five thousand, seven hundred fourteen".