5609392128 has 192 divisors, whose sum is σ = 16898918400. Its totient is φ = 1838039040.

The previous prime is 5609392039. The next prime is 5609392169. The reversal of 5609392128 is 8212939065.

5609392128 is a `hidden beast` number, since 5 + 609 + 39 + 2 + 1 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (192).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3372225 + ... + 3373887.

It is an arithmetic number, because the mean of its divisors is an integer number (88015200).

Almost surely, 2^5609392128 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 5609392128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8449459200).

5609392128 is an abundant number, since it is smaller than the sum of its proper divisors (11289526272).

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

5609392128 is a wasteful number, since it uses less digits than its factorization.

5609392128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755 (or 1729 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 5609392128 is about 74895.8752402294. The cubic root of 5609392128 is about 1776.8002237520.

The spelling of 5609392128 in words is "five billion, six hundred nine million, three hundred ninety-two thousand, one hundred twenty-eight".