5005437648 has 40 divisors (see below), whose sum is σ = 12939201600. Its totient is φ = 1667384064.

The previous prime is 5005437641. The next prime is 5005437649. The reversal of 5005437648 is 8467345005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5005437641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41388 + ... + 108276.

It is an arithmetic number, because the mean of its divisors is an integer number (323480040).

Almost surely, 2^5005437648 is an apocalyptic number.

It is an amenable number.

5005437648 is an abundant number, since it is smaller than the sum of its proper divisors (7933763952).

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

5005437648 is a wasteful number, since it uses less digits than its factorization.

5005437648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68459 (or 68453 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 5005437648 is about 70749.1176482082. The cubic root of 5005437648 is about 1710.5956052510.

The spelling of 5005437648 in words is "five billion, five million, four hundred thirty-seven thousand, six hundred forty-eight".