322330030 has 64 divisors (see below), whose sum is σ = 677460672. Its totient is φ = 109117440.

The previous prime is 322330007. The next prime is 322330031. The reversal of 322330030 is 30033223.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 322329986 and 322330013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322330031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180502 + ... + 182278.

It is an arithmetic number, because the mean of its divisors is an integer number (10585323).

Almost surely, 2^322330030 is an apocalyptic number.

322330030 is an abundant number, since it is smaller than the sum of its proper divisors (355130642).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

322330030 is a wasteful number, since it uses less digits than its factorization.

322330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909.

The product of its (nonzero) digits is 324, while the sum is 16.

The square root of 322330030 is about 17953.5520162446. The cubic root of 322330030 is about 685.6464886054.

Adding to 322330030 its reverse (30033223), we get a palindrome (352363253).

The spelling of 322330030 in words is "three hundred twenty-two million, three hundred thirty thousand, thirty".