165302 has 4 divisors (see below), whose sum is σ = 247956. Its totient is φ = 82650.

The previous prime is 165293. The next prime is 165311. The reversal of 165302 is 203561.

165302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 203561 = 251 ⋅811.

It is an interprime number because it is at equal distance from previous prime (165293) and next prime (165311).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41324 + ... + 41327.

It is an arithmetic number, because the mean of its divisors is an integer number (61989).

2¹⁶⁵³⁰² is an apocalyptic number.

165302 is a deficient number, since it is larger than the sum of its proper divisors (82654).

165302 is an equidigital number, since it uses as much as digits as its factorization.

165302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82653.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 165302 is about 406.5734865925. The cubic root of 165302 is about 54.8815079895.

Adding to 165302 its reverse (203561), we get a palindrome (368863).

The spelling of 165302 in words is "one hundred sixty-five thousand, three hundred two".