6493504632 has 64 divisors (see below), whose sum is σ = 16383600000. Its totient is φ = 2144598144.

The previous prime is 6493504597. The next prime is 6493504639. The reversal of 6493504632 is 2364053946.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6493504639) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1582119 + ... + 1586217.

It is an arithmetic number, because the mean of its divisors is an integer number (255993750).

Almost surely, 2^6493504632 is an apocalyptic number.

It is an amenable number.

6493504632 is an abundant number, since it is smaller than the sum of its proper divisors (9890095368).

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

6493504632 is a wasteful number, since it uses less digits than its factorization.

6493504632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4700 (or 4696 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 42.

The square root of 6493504632 is about 80582.2848521932. The cubic root of 6493504632 is about 1865.6337293420.

The spelling of 6493504632 in words is "six billion, four hundred ninety-three million, five hundred four thousand, six hundred thirty-two".