164363303 has 8 divisors (see below), whose sum is σ = 177848496. Its totient is φ = 150998400.

The previous prime is 164363279. The next prime is 164363317. The reversal of 164363303 is 303363461.

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

It is a cyclic number.

It is not a de Polignac number, because 164363303 - 2¹² = 164359207 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164363393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27218 + ... + 32703.

It is an arithmetic number, because the mean of its divisors is an integer number (22231062).

Almost surely, 2^164363303 is an apocalyptic number.

164363303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

164363303 is a deficient number, since it is larger than the sum of its proper divisors (13485193).

164363303 is a wasteful number, since it uses less digits than its factorization.

164363303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60145.

The product of its (nonzero) digits is 11664, while the sum is 29.

The square root of 164363303 is about 12820.4252269572. The cubic root of 164363303 is about 547.7742590119.

It can be divided in two parts, 1643 and 63303, that added together give a palindrome (64946).

The spelling of 164363303 in words is "one hundred sixty-four million, three hundred sixty-three thousand, three hundred three".