164302 has 8 divisors (see below), whose sum is σ = 248976. Its totient is φ = 81312.

The previous prime is 164299. The next prime is 164309. The reversal of 164302 is 203461.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (164309) 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, 138 + ... + 589.

It is an arithmetic number, because the mean of its divisors is an integer number (31122).

2¹⁶⁴³⁰² is an apocalyptic number.

164302 is a deficient number, since it is larger than the sum of its proper divisors (84674).

164302 is a wasteful number, since it uses less digits than its factorization.

164302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 842.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 164302 is about 405.3418310513. The cubic root of 164302 is about 54.7706148956.

Adding to 164302 its reverse (203461), we get a palindrome (367763).

The spelling of 164302 in words is "one hundred sixty-four thousand, three hundred two".