322055 has 8 divisors (see below), whose sum is σ = 396144. Its totient is φ = 251200.

The previous prime is 322051. The next prime is 322057. The reversal of 322055 is 550223.

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

It is not a de Polignac number, because 322055 - 2² = 322051 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 581 + ... + 990.

It is an arithmetic number, because the mean of its divisors is an integer number (49518).

2³²²⁰⁵⁵ is an apocalyptic number.

322055 is a deficient number, since it is larger than the sum of its proper divisors (74089).

322055 is a wasteful number, since it uses less digits than its factorization.

322055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617.

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 322055 is about 567.4988986773. The cubic root of 322055 is about 68.5451422477.

Adding to 322055 its reverse (550223), we get a palindrome (872278).

The spelling of 322055 in words is "three hundred twenty-two thousand, fifty-five".