5637298860 has 144 divisors (see below), whose sum is σ = 18142924800. Its totient is φ = 1412836992.

The previous prime is 5637298847. The next prime is 5637298903. The reversal of 5637298860 is 688927365.

It is a happy number.

5637298860 is a `hidden beast` number, since 563 + 72 + 9 + 8 + 8 + 6 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 5637298797 and 5637298806.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 427851 + ... + 440829.

Almost surely, 2^5637298860 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 5637298860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9071462400).

5637298860 is an abundant number, since it is smaller than the sum of its proper divisors (12505625940).

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

5637298860 is a wasteful number, since it uses less digits than its factorization.

5637298860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13140 (or 13135 counting only the distinct ones).

The product of its (nonzero) digits is 4354560, while the sum is 54.

The square root of 5637298860 is about 75081.9476305723. The cubic root of 5637298860 is about 1779.7418785750.

The spelling of 5637298860 in words is "five billion, six hundred thirty-seven million, two hundred ninety-eight thousand, eight hundred sixty".