5997858744 has 64 divisors (see below), whose sum is σ = 15834643200. Its totient is φ = 1887964416.

The previous prime is 5997858731. The next prime is 5997858749. The reversal of 5997858744 is 4478587995.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5997858749) 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, 121717 + ... + 163739.

It is an arithmetic number, because the mean of its divisors is an integer number (247416300).

Almost surely, 2^5997858744 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 5997858744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7917321600).

5997858744 is an abundant number, since it is smaller than the sum of its proper divisors (9836784456).

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

5997858744 is a wasteful number, since it uses less digits than its factorization.

5997858744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42364 (or 42360 counting only the distinct ones).

The product of its digits is 101606400, while the sum is 66.

The square root of 5997858744 is about 77445.8439427191. The cubic root of 5997858744 is about 1816.9044048698.

The spelling of 5997858744 in words is "five billion, nine hundred ninety-seven million, eight hundred fifty-eight thousand, seven hundred forty-four".