5384345540 has 96 divisors (see below), whose sum is σ = 13506200064. Its totient is φ = 1762928640.

The previous prime is 5384345513. The next prime is 5384345557. The reversal of 5384345540 is 455434835.

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, 3029132 + ... + 3030908.

It is an arithmetic number, because the mean of its divisors is an integer number (140689584).

Almost surely, 2^5384345540 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 5384345540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6753100032).

5384345540 is an abundant number, since it is smaller than the sum of its proper divisors (8121854524).

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

5384345540 is a wasteful number, since it uses less digits than its factorization.

5384345540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757 (or 2755 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The square root of 5384345540 is about 73378.0998663770. The cubic root of 5384345540 is about 1752.7136717216.

The spelling of 5384345540 in words is "five billion, three hundred eighty-four million, three hundred forty-five thousand, five hundred forty".