6468805462 has 48 divisors (see below), whose sum is σ = 11388600000. Its totient is φ = 2747609424.

The previous prime is 6468805403. The next prime is 6468805471. The reversal of 6468805462 is 2645088646.

It is a Harshad number since it is a multiple of its sum of digits (49).

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 23 ways as a sum of consecutive naturals, for example, 8753089 + ... + 8753827.

It is an arithmetic number, because the mean of its divisors is an integer number (237262500).

Almost surely, 2^6468805462 is an apocalyptic number.

6468805462 is a deficient number, since it is larger than the sum of its proper divisors (4919794538).

6468805462 is a wasteful number, since it uses less digits than its factorization.

6468805462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1433 (or 1426 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 49.

The square root of 6468805462 is about 80428.8845005325. The cubic root of 6468805462 is about 1863.2653035100.

The spelling of 6468805462 in words is "six billion, four hundred sixty-eight million, eight hundred five thousand, four hundred sixty-two".