322441012 has 6 divisors (see below), whose sum is σ = 564271778. Its totient is φ = 161220504.

The previous prime is 322441003. The next prime is 322441061. The reversal of 322441012 is 210144223.

322441012 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 186158736 + 136282276 = 13644^2 + 11674^2 .

322441012 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40305123 + ... + 40305130.

Almost surely, 2^322441012 is an apocalyptic number.

It is an amenable number.

322441012 is a deficient number, since it is larger than the sum of its proper divisors (241830766).

322441012 is a wasteful number, since it uses less digits than its factorization.

322441012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80610257 (or 80610255 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 322441012 is about 17956.6425592314. The cubic root of 322441012 is about 685.7251716112.

Adding to 322441012 its reverse (210144223), we get a palindrome (532585235).

The spelling of 322441012 in words is "three hundred twenty-two million, four hundred forty-one thousand, twelve".