4432648322 has 32 divisors (see below), whose sum is σ = 6971374512. Its totient is φ = 2111526144.

The previous prime is 4432648313. The next prime is 4432648331. The reversal of 4432648322 is 2238462344.

It is an interprime number because it is at equal distance from previous prime (4432648313) and next prime (4432648331).

It can be written as a sum of positive squares in 8 ways, for example, as 4300605241 + 132043081 = 65579^2 + 11491^2 .

It is a super-2 number, since 2×4432648322² = 39296742293058831368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2968208 + ... + 2969700.

Almost surely, 2^4432648322 is an apocalyptic number.

4432648322 is a deficient number, since it is larger than the sum of its proper divisors (2538726190).

4432648322 is a wasteful number, since it uses less digits than its factorization.

4432648322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2342.

The product of its digits is 221184, while the sum is 38.

The square root of 4432648322 is about 66578.1369670254. The cubic root of 4432648322 is about 1642.6855071195.

The spelling of 4432648322 in words is "four billion, four hundred thirty-two million, six hundred forty-eight thousand, three hundred twenty-two".