322233412 has 12 divisors (see below), whose sum is σ = 564924780. Its totient is φ = 160826336.

The previous prime is 322233403. The next prime is 322233451. The reversal of 322233412 is 214332223.

It can be written as a sum of positive squares in 2 ways, for example, as 167081476 + 155151936 = 12926^2 + 12456^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70087 + ... + 74542.

It is an arithmetic number, because the mean of its divisors is an integer number (47077065).

Almost surely, 2^322233412 is an apocalyptic number.

It is an amenable number.

322233412 is a deficient number, since it is larger than the sum of its proper divisors (242691368).

322233412 is a wasteful number, since it uses less digits than its factorization.

322233412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145190 (or 145188 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 322233412 is about 17950.8610378444. The cubic root of 322233412 is about 685.5779745501.

Adding to 322233412 its reverse (214332223), we get a palindrome (536565635).

The spelling of 322233412 in words is "three hundred twenty-two million, two hundred thirty-three thousand, four hundred twelve".