6500838046 has 16 divisors (see below), whose sum is σ = 10388211984. Its totient is φ = 3040447104.

The previous prime is 6500838037. The next prime is 6500838089. The reversal of 6500838046 is 6408380056.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 580965 + ... + 592048.

It is an arithmetic number, because the mean of its divisors is an integer number (649263249).

Almost surely, 2^6500838046 is an apocalyptic number.

6500838046 is a deficient number, since it is larger than the sum of its proper divisors (3887373938).

6500838046 is a wasteful number, since it uses less digits than its factorization.

6500838046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1173195.

The product of its (nonzero) digits is 138240, while the sum is 40.

The square root of 6500838046 is about 80627.7746561320. The cubic root of 6500838046 is about 1866.3357805015.

The spelling of 6500838046 in words is "six billion, five hundred million, eight hundred thirty-eight thousand, forty-six".