6324664546 has 16 divisors (see below), whose sum is σ = 9721565568. Its totient is φ = 3084354000.

The previous prime is 6324664517. The next prime is 6324664561. The reversal of 6324664546 is 6454664236.

It is a happy number.

It is a super-2 number, since 2×6324664546² = 80002763238858772232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6324664496 and 6324664505.

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, 7831 + ... + 112741.

It is an arithmetic number, because the mean of its divisors is an integer number (607597848).

Almost surely, 2^6324664546 is an apocalyptic number.

6324664546 is a deficient number, since it is larger than the sum of its proper divisors (3396901022).

6324664546 is a wasteful number, since it uses less digits than its factorization.

6324664546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105657.

The product of its digits is 2488320, while the sum is 46.

The square root of 6324664546 is about 79527.7595937419. The cubic root of 6324664546 is about 1849.3218401619.

The spelling of 6324664546 in words is "six billion, three hundred twenty-four million, six hundred sixty-four thousand, five hundred forty-six".