4401372324 has 24 divisors (see below), whose sum is σ = 10300352608. Its totient is φ = 1462769280.

The previous prime is 4401372319. The next prime is 4401372331. The reversal of 4401372324 is 4232731044.

It is a junction number, because it is equal to n+sod(n) for n = 4401372291 and 4401372300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 540142 + ... + 548229.

Almost surely, 2^4401372324 is an apocalyptic number.

It is an amenable number.

4401372324 is an abundant number, since it is smaller than the sum of its proper divisors (5898980284).

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

4401372324 is a wasteful number, since it uses less digits than its factorization.

4401372324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1088715 (or 1088713 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 4401372324 is about 66342.8392820205. The cubic root of 4401372324 is about 1638.8128832269.

The spelling of 4401372324 in words is "four billion, four hundred one million, three hundred seventy-two thousand, three hundred twenty-four".