5422797072 has 400 divisors, whose sum is σ = 19985328000. Its totient is φ = 1407248640.

The previous prime is 5422797059. The next prime is 5422797077. The reversal of 5422797072 is 2707972245.

It is not an unprimeable number, because it can be changed into a prime (5422797077) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4889254 + ... + 4890362.

It is an arithmetic number, because the mean of its divisors is an integer number (49963320).

Almost surely, 2^5422797072 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 5422797072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9992664000).

5422797072 is an abundant number, since it is smaller than the sum of its proper divisors (14562530928).

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

5422797072 is a wasteful number, since it uses less digits than its factorization.

5422797072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 45.

The square root of 5422797072 is about 73639.6433451439. The cubic root of 5422797072 is about 1756.8760302579.

The spelling of 5422797072 in words is "five billion, four hundred twenty-two million, seven hundred ninety-seven thousand, seventy-two".