4422037632 has 64 divisors (see below), whose sum is σ = 11797564800. Its totient is φ = 1467546624.

The previous prime is 4422037619. The next prime is 4422037643. The reversal of 4422037632 is 2367302244.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 4422037593 and 4422037602.

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, 62793 + ... + 113079.

It is an arithmetic number, because the mean of its divisors is an integer number (184336950).

Almost surely, 2^4422037632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4422037632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5898782400).

4422037632 is an abundant number, since it is smaller than the sum of its proper divisors (7375527168).

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

4422037632 is a wasteful number, since it uses less digits than its factorization.

4422037632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50533 (or 50521 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 33.

The square root of 4422037632 is about 66498.4032289498. The cubic root of 4422037632 is about 1641.3737290205.

Adding to 4422037632 its reverse (2367302244), we get a palindrome (6789339876).

The spelling of 4422037632 in words is "four billion, four hundred twenty-two million, thirty-seven thousand, six hundred thirty-two".