4522408672 has 48 divisors (see below), whose sum is σ = 9303789600. Its totient is φ = 2159821312.

The previous prime is 4522408643. The next prime is 4522408673. The reversal of 4522408672 is 2768042254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522408673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 564954 + ... + 572902.

It is an arithmetic number, because the mean of its divisors is an integer number (193828950).

Almost surely, 2^4522408672 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 4522408672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4651894800).

4522408672 is an abundant number, since it is smaller than the sum of its proper divisors (4781380928).

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

4522408672 is a wasteful number, since it uses less digits than its factorization.

4522408672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8755 (or 8747 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 40.

The square root of 4522408672 is about 67248.8562876723. The cubic root of 4522408672 is about 1653.6995253446.

The spelling of 4522408672 in words is "four billion, five hundred twenty-two million, four hundred eight thousand, six hundred seventy-two".