5938520640 has 224 divisors, whose sum is σ = 20489728896. Its totient is φ = 1448509440.

The previous prime is 5938520587. The next prime is 5938520671. The reversal of 5938520640 is 460258395.

It is a junction number, because it is equal to n+sod(n) for n = 5938520592 and 5938520601.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1408135 + ... + 1412345.

It is an arithmetic number, because the mean of its divisors is an integer number (91472004).

Almost surely, 2^5938520640 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 5938520640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10244864448).

5938520640 is an abundant number, since it is smaller than the sum of its proper divisors (14551208256).

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

5938520640 is a wasteful number, since it uses less digits than its factorization.

5938520640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4357 (or 4347 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 5938520640 is about 77061.7975393774. The cubic root of 5938520640 is about 1810.8928614800.

The spelling of 5938520640 in words is "five billion, nine hundred thirty-eight million, five hundred twenty thousand, six hundred forty".