5312635328 has 168 divisors, whose sum is σ = 14234647680. Its totient is φ = 1910338560.

The previous prime is 5312635319. The next prime is 5312635351. The reversal of 5312635328 is 8235362135.

It is a junction number, because it is equal to n+sod(n) for n = 5312635291 and 5312635300.

It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 829643 + ... + 836021.

Almost surely, 2^5312635328 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 5312635328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7117323840).

5312635328 is an abundant number, since it is smaller than the sum of its proper divisors (8922012352).

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

5312635328 is a wasteful number, since it uses less digits than its factorization.

5312635328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6435 (or 6412 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

The square root of 5312635328 is about 72887.8270220755. The cubic root of 5312635328 is about 1744.8978276973.

The spelling of 5312635328 in words is "five billion, three hundred twelve million, six hundred thirty-five thousand, three hundred twenty-eight".