4452212322 has 48 divisors (see below), whose sum is σ = 9780800640. Its totient is φ = 1463450976.

The previous prime is 4452212309. The next prime is 4452212333. The reversal of 4452212322 is 2232122544.

4452212322 is a `hidden beast` number, since 445 + 2 + 212 + 3 + 2 + 2 = 666.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1586973 + ... + 1589775.

It is an arithmetic number, because the mean of its divisors is an integer number (203766680).

Almost surely, 2^4452212322 is an apocalyptic number.

4452212322 is an abundant number, since it is smaller than the sum of its proper divisors (5328588318).

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

4452212322 is a wasteful number, since it uses less digits than its factorization.

4452212322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4007 (or 4004 counting only the distinct ones).

The product of its digits is 7680, while the sum is 27.

The square root of 4452212322 is about 66724.9003146502. The cubic root of 4452212322 is about 1645.0986870578.

Adding to 4452212322 its reverse (2232122544), we get a palindrome (6684334866).

The spelling of 4452212322 in words is "four billion, four hundred fifty-two million, two hundred twelve thousand, three hundred twenty-two".