320122 has 8 divisors (see below), whose sum is σ = 523872. Its totient is φ = 145500.

The previous prime is 320119. The next prime is 320141. The reversal of 320122 is 221023.

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

It is a junction number, because it is equal to n+sod(n) for n = 320099 and 320108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7254 + ... + 7297.

It is an arithmetic number, because the mean of its divisors is an integer number (65484).

2³²⁰¹²² is an apocalyptic number.

320122 is a deficient number, since it is larger than the sum of its proper divisors (203750).

320122 is a wasteful number, since it uses less digits than its factorization.

320122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14564.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 320122 is about 565.7932484574. The cubic root of 320122 is about 68.4077291404.

Adding to 320122 its reverse (221023), we get a palindrome (541145).

Subtracting from 320122 its reverse (221023), we obtain a palindrome (99099).

It can be divided in two parts, 3201 and 22, that added together give a palindrome (3223).

The spelling of 320122 in words is "three hundred twenty thousand, one hundred twenty-two", and thus it is an iban number.