5598615240 has 256 divisors, whose sum is σ = 19740672000. Its totient is φ = 1407456000.

The previous prime is 5598615229. The next prime is 5598615241. The reversal of 5598615240 is 425168955.

5598615240 is a `hidden beast` number, since 5 + 5 + 9 + 8 + 615 + 24 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5598615241) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5149977 + ... + 5151063.

It is an arithmetic number, because the mean of its divisors is an integer number (77112000).

Almost surely, 2^5598615240 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 5598615240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9870336000).

5598615240 is an abundant number, since it is smaller than the sum of its proper divisors (14142056760).

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

5598615240 is a wasteful number, since it uses less digits than its factorization.

5598615240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377 (or 1367 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 45.

The square root of 5598615240 is about 74823.8948464994. The cubic root of 5598615240 is about 1775.6616183298.

The spelling of 5598615240 in words is "five billion, five hundred ninety-eight million, six hundred fifteen thousand, two hundred forty".