5996558358 has 96 divisors (see below), whose sum is σ = 15698073600. Its totient is φ = 1691556048.

The previous prime is 5996558329. The next prime is 5996558401. The reversal of 5996558358 is 8538556995.

5996558358 is a `hidden beast` number, since 599 + 6 + 5 + 5 + 8 + 35 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a junction number, because it is equal to n+sod(n) for n = 5996558295 and 5996558304.

It is a congruent number.

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, 194691 + ... + 223377.

It is an arithmetic number, because the mean of its divisors is an integer number (163521600).

Almost surely, 2^5996558358 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5996558358, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7849036800).

5996558358 is an abundant number, since it is smaller than the sum of its proper divisors (9701515242).

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

5996558358 is a wasteful number, since it uses less digits than its factorization.

5996558358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28791 (or 28778 counting only the distinct ones).

The product of its digits is 58320000, while the sum is 63.

The square root of 5996558358 is about 77437.4480338809. The cubic root of 5996558358 is about 1816.7730886828.

The spelling of 5996558358 in words is "five billion, nine hundred ninety-six million, five hundred fifty-eight thousand, three hundred fifty-eight".