164466906 has 8 divisors (see below), whose sum is σ = 328933824. Its totient is φ = 54822300.

The previous prime is 164466901. The next prime is 164466923. The reversal of 164466906 is 609664461.

164466906 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.

164466906 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (164466901) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13705570 + ... + 13705581.

It is an arithmetic number, because the mean of its divisors is an integer number (41116728).

Almost surely, 2^164466906 is an apocalyptic number.

164466906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

164466906 is a wasteful number, since it uses less digits than its factorization.

164466906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27411156.

The product of its (nonzero) digits is 186624, while the sum is 42.

The square root of 164466906 is about 12824.4651350456. The cubic root of 164466906 is about 547.8893275536.

The spelling of 164466906 in words is "one hundred sixty-four million, four hundred sixty-six thousand, nine hundred six".