164012606 has 8 divisors (see below), whose sum is σ = 246588384. Its totient is φ = 81816480.

The previous prime is 164012561. The next prime is 164012623. The reversal of 164012606 is 606210461.

It is a happy number.

164012606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×164012606² = 53800269853822472, which contains 22 as substring.

It is a congruent number.

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, 93830 + ... + 95561.

It is an arithmetic number, because the mean of its divisors is an integer number (30823548).

Almost surely, 2^164012606 is an apocalyptic number.

164012606 is a deficient number, since it is larger than the sum of its proper divisors (82575778).

164012606 is a wasteful number, since it uses less digits than its factorization.

164012606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189826.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 164012606 is about 12806.7406470187. The cubic root of 164012606 is about 547.3843918174.

The spelling of 164012606 in words is "one hundred sixty-four million, twelve thousand, six hundred six".