322103 has 6 divisors (see below), whose sum is σ = 334464. Its totient is φ = 310184.

The previous prime is 322097. The next prime is 322109. The reversal of 322103 is 301223.

It is an interprime number because it is at equal distance from previous prime (322097) and next prime (322109).

It is not a de Polignac number, because 322103 - 2⁶ = 322039 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 650 + ... + 1032.

It is an arithmetic number, because the mean of its divisors is an integer number (55744).

2³²²¹⁰³ is an apocalyptic number.

322103 is a deficient number, since it is larger than the sum of its proper divisors (12361).

322103 is an equidigital number, since it uses as much as digits as its factorization.

322103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 322103 is about 567.5411879326. The cubic root of 322103 is about 68.5485474667.

Adding to 322103 its reverse (301223), we get a palindrome (623326).

The spelling of 322103 in words is "three hundred twenty-two thousand, one hundred three", and thus it is an iban number.