5422039560 has 448 divisors, whose sum is σ = 21191258880. Its totient is φ = 1222387200.

The previous prime is 5422039543. The next prime is 5422039613. The reversal of 5422039560 is 659302245.

5422039560 is a `hidden beast` number, since 5 + 42 + 20 + 39 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 20615989 + ... + 20616251.

Almost surely, 2^5422039560 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 5422039560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10595629440).

5422039560 is an abundant number, since it is smaller than the sum of its proper divisors (15769219320).

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

5422039560 is a wasteful number, since it uses less digits than its factorization.

5422039560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The square root of 5422039560 is about 73634.4997945936. The cubic root of 5422039560 is about 1756.7942202847.

The spelling of 5422039560 in words is "five billion, four hundred twenty-two million, thirty-nine thousand, five hundred sixty".