320262 has 8 divisors (see below), whose sum is σ = 640536. Its totient is φ = 106752.

The previous prime is 320239. The next prime is 320267. The reversal of 320262 is 262023.

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

320262 is an admirable number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 320262.

It is not an unprimeable number, because it can be changed into a prime (320267) by changing a digit.

320262 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26683 + ... + 26694.

It is an arithmetic number, because the mean of its divisors is an integer number (80067).

2³²⁰²⁶² is an apocalyptic number.

320262 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.

320262 is a wasteful number, since it uses less digits than its factorization.

320262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53382.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 320262 is about 565.9169550385. The cubic root of 320262 is about 68.4177000122.

Adding to 320262 its reverse (262023), we get a palindrome (582285).

The spelling of 320262 in words is "three hundred twenty thousand, two hundred sixty-two".