164433363 has 8 divisors (see below), whose sum is σ = 220118976. Its totient is φ = 109185000.

The previous prime is 164433361. The next prime is 164433383. The reversal of 164433363 is 363334461.

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

It is not a de Polignac number, because 164433363 - 2¹ = 164433361 is a prime.

It is a super-3 number, since 3×164433363³ (a number of 26 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (164433361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108433 + ... + 109938.

It is an arithmetic number, because the mean of its divisors is an integer number (27514872).

Almost surely, 2^164433363 is an apocalyptic number.

164433363 is a deficient number, since it is larger than the sum of its proper divisors (55685613).

164433363 is a wasteful number, since it uses less digits than its factorization.

164433363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218625.

The product of its digits is 46656, while the sum is 33.

The square root of 164433363 is about 12823.1572945199. The cubic root of 164433363 is about 547.8520777067.

The spelling of 164433363 in words is "one hundred sixty-four million, four hundred thirty-three thousand, three hundred sixty-three".