4444132232 has 16 divisors (see below), whose sum is σ = 8357479260. Its totient is φ = 2215471104.

The previous prime is 4444132219. The next prime is 4444132237. The reversal of 4444132232 is 2322314444.

It can be written as a sum of positive squares in 2 ways, for example, as 3758425636 + 685706596 = 61306^2 + 26186^2 .

It is a super-2 number, since 2×4444132232² = 39500622591002603648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4444132195 and 4444132204.

It is not an unprimeable number, because it can be changed into a prime (4444132237) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 821513 + ... + 826904.

Almost surely, 2^4444132232 is an apocalyptic number.

It is an amenable number.

4444132232 is a deficient number, since it is larger than the sum of its proper divisors (3913347028).

4444132232 is a wasteful number, since it uses less digits than its factorization.

4444132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1648760 (or 1648756 counting only the distinct ones).

The product of its digits is 18432, while the sum is 29.

The square root of 4444132232 is about 66664.3250322089. The cubic root of 4444132232 is about 1644.1028828804.

Adding to 4444132232 its reverse (2322314444), we get a palindrome (6766446676).

The spelling of 4444132232 in words is "four billion, four hundred forty-four million, one hundred thirty-two thousand, two hundred thirty-two".