326222103 has 8 divisors (see below), whose sum is σ = 435385600. Its totient is φ = 217270008.

The previous prime is 326222101. The next prime is 326222107. The reversal of 326222103 is 301222623.

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

It is not a de Polignac number, because 326222103 - 2¹ = 326222101 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 326222103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326222101) 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, 49213 + ... + 55446.

It is an arithmetic number, because the mean of its divisors is an integer number (54423200).

Almost surely, 2^326222103 is an apocalyptic number.

326222103 is a deficient number, since it is larger than the sum of its proper divisors (109163497).

326222103 is a wasteful number, since it uses less digits than its factorization.

326222103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105701.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 326222103 is about 18061.6196117624. The cubic root of 326222103 is about 688.3951380515.

Adding to 326222103 its reverse (301222623), we get a palindrome (627444726).

The spelling of 326222103 in words is "three hundred twenty-six million, two hundred twenty-two thousand, one hundred three".