6503350460 has 24 divisors (see below), whose sum is σ = 13821582096. Its totient is φ = 2569998080.

The previous prime is 6503350429. The next prime is 6503350481. The reversal of 6503350460 is 640533056.

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 7 ways as a sum of consecutive naturals, for example, 1957181 + ... + 1960500.

It is an arithmetic number, because the mean of its divisors is an integer number (575899254).

Almost surely, 2^6503350460 is an apocalyptic number.

It is an amenable number.

6503350460 is an abundant number, since it is smaller than the sum of its proper divisors (7318231636).

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

6503350460 is a wasteful number, since it uses less digits than its factorization.

6503350460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3917773 (or 3917771 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 6503350460 is about 80643.3534768985. The cubic root of 6503350460 is about 1866.5761804919.

The spelling of 6503350460 in words is "six billion, five hundred three million, three hundred fifty thousand, four hundred sixty".