5383919520 has 288 divisors, whose sum is σ = 21266219520. Its totient is φ = 1214853120.

The previous prime is 5383919501. The next prime is 5383919561. The reversal of 5383919520 is 259193835.

5383919520 is a `hidden beast` number, since 5 + 38 + 3 + 91 + 9 + 520 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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

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, 792940 + ... + 799700.

It is an arithmetic number, because the mean of its divisors is an integer number (73841040).

Almost surely, 2^5383919520 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 5383919520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10633109760).

5383919520 is an abundant number, since it is smaller than the sum of its proper divisors (15882300000).

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

5383919520 is a wasteful number, since it uses less digits than its factorization.

5383919520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6868 (or 6857 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 45.

The square root of 5383919520 is about 73375.1968992247. The cubic root of 5383919520 is about 1752.6674444523.

The spelling of 5383919520 in words is "five billion, three hundred eighty-three million, nine hundred nineteen thousand, five hundred twenty".