5913523616 has 216 divisors, whose sum is σ = 15848777952. Its totient is φ = 2125094400.

The previous prime is 5913523573. The next prime is 5913523619. The reversal of 5913523616 is 6163253195.

It is not an unprimeable number, because it can be changed into a prime (5913523619) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4579931 + ... + 4581221.

It is an arithmetic number, because the mean of its divisors is an integer number (73373972).

Almost surely, 2^5913523616 is an apocalyptic number.

5913523616 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5913523616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7924388976).

5913523616 is an abundant number, since it is smaller than the sum of its proper divisors (9935254336).

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

5913523616 is a wasteful number, since it uses less digits than its factorization.

5913523616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1356 (or 1324 counting only the distinct ones).

The product of its digits is 145800, while the sum is 41.

The square root of 5913523616 is about 76899.4383334495. The cubic root of 5913523616 is about 1808.3484233351.

The spelling of 5913523616 in words is "five billion, nine hundred thirteen million, five hundred twenty-three thousand, six hundred sixteen".