4444409332 has 12 divisors (see below), whose sum is σ = 8484781536. Its totient is φ = 2020186040.

The previous prime is 4444409317. The next prime is 4444409357. The reversal of 4444409332 is 2339044444.

It is a junction number, because it is equal to n+sod(n) for n = 4444409291 and 4444409300.

It is a congruent number.

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, 50504608 + ... + 50504695.

It is an arithmetic number, because the mean of its divisors is an integer number (707065128).

Almost surely, 2^4444409332 is an apocalyptic number.

It is an amenable number.

4444409332 is a deficient number, since it is larger than the sum of its proper divisors (4040372204).

4444409332 is a wasteful number, since it uses less digits than its factorization.

4444409332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101009318 (or 101009316 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 37.

The square root of 4444409332 is about 66666.4033228132. The cubic root of 4444409332 is about 1644.1370531389.

The spelling of 4444409332 in words is "four billion, four hundred forty-four million, four hundred nine thousand, three hundred thirty-two".