5263594512 has 160 divisors (see below), whose sum is σ = 15196170240. Its totient is φ = 1556405760.

The previous prime is 5263594499. The next prime is 5263594537. The reversal of 5263594512 is 2154953625.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6687783 + ... + 6688569.

It is an arithmetic number, because the mean of its divisors is an integer number (94976064).

Almost surely, 2^5263594512 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 5263594512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7598085120).

5263594512 is an abundant number, since it is smaller than the sum of its proper divisors (9932575728).

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

5263594512 is a wasteful number, since it uses less digits than its factorization.

5263594512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101 (or 1095 counting only the distinct ones).

The product of its digits is 324000, while the sum is 42.

The square root of 5263594512 is about 72550.6341254162. The cubic root of 5263594512 is about 1739.5121845625.

The spelling of 5263594512 in words is "five billion, two hundred sixty-three million, five hundred ninety-four thousand, five hundred twelve".