5315737648 has 40 divisors (see below), whose sum is σ = 11449294976. Its totient is φ = 2374272000.

The previous prime is 5315737631. The next prime is 5315737649. The reversal of 5315737648 is 8467375135.

It is not an unprimeable number, because it can be changed into a prime (5315737649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405753 + ... + 418648.

Almost surely, 2^5315737648 is an apocalyptic number.

It is an amenable number.

5315737648 is an abundant number, since it is smaller than the sum of its proper divisors (6133557328).

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

5315737648 is a wasteful number, since it uses less digits than its factorization.

5315737648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824453 (or 824447 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 49.

The square root of 5315737648 is about 72909.1053847186. The cubic root of 5315737648 is about 1745.2374066914.

The spelling of 5315737648 in words is "five billion, three hundred fifteen million, seven hundred thirty-seven thousand, six hundred forty-eight".