164266333 has 12 divisors (see below), whose sum is σ = 206352160. Its totient is φ = 127999080.

The previous prime is 164266301. The next prime is 164266367. The reversal of 164266333 is 333662461.

It is not a de Polignac number, because 164266333 - 2⁵ = 164266301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164266633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96123 + ... + 97816.

Almost surely, 2^164266333 is an apocalyptic number.

It is an amenable number.

164266333 is a deficient number, since it is larger than the sum of its proper divisors (42085827).

164266333 is a wasteful number, since it uses less digits than its factorization.

164266333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193968 (or 193957 counting only the distinct ones).

The product of its digits is 46656, while the sum is 34.

The square root of 164266333 is about 12816.6428131551. The cubic root of 164266333 is about 547.6665137136. Note that the first 3 decimals are identical.

The spelling of 164266333 in words is "one hundred sixty-four million, two hundred sixty-six thousand, three hundred thirty-three".