165702 has 8 divisors (see below), whose sum is σ = 331416. Its totient is φ = 55232.

The previous prime is 165701. The next prime is 165703. The reversal of 165702 is 207561.

165702 is nontrivially palindromic in base 5.

It is an interprime number because it is at equal distance from previous prime (165701) and next prime (165703).

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

165702 is an admirable number.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (165701) 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, 13803 + ... + 13814.

It is an arithmetic number, because the mean of its divisors is an integer number (41427).

2¹⁶⁵⁷⁰² is an apocalyptic number.

165702 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

165702 is a wasteful number, since it uses less digits than its factorization.

165702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27622.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 165702 is about 407.0651053579. The cubic root of 165702 is about 54.9257400010.

It can be divided in two parts, 1 and 65702, that added together give a triangular number (65703 = T₃₆₂).

The spelling of 165702 in words is "one hundred sixty-five thousand, seven hundred two".