5659971072 has 160 divisors (see below), whose sum is σ = 17789528064. Its totient is φ = 1564876800.

The previous prime is 5659971059. The next prime is 5659971073. The reversal of 5659971072 is 2701799565.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5659971073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 324822 + ... + 341802.

Almost surely, 2^5659971072 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 5659971072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8894764032).

5659971072 is an abundant number, since it is smaller than the sum of its proper divisors (12129556992).

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

5659971072 is a wasteful number, since it uses less digits than its factorization.

5659971072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17040 (or 17024 counting only the distinct ones).

The product of its (nonzero) digits is 1190700, while the sum is 51.

The square root of 5659971072 is about 75232.7792388398. The cubic root of 5659971072 is about 1782.1246220541.

The spelling of 5659971072 in words is "five billion, six hundred fifty-nine million, nine hundred seventy-one thousand, seventy-two".