6476446752 has 48 divisors (see below), whose sum is σ = 18000716832. Its totient is φ = 2031825920.

The previous prime is 6476446751. The next prime is 6476446807. The reversal of 6476446752 is 2576446746.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a junction number, because it is equal to n+sod(n) for n = 6476446695 and 6476446704.

It is not an unprimeable number, because it can be changed into a prime (6476446751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1982574 + ... + 1985837.

It is an arithmetic number, because the mean of its divisors is an integer number (375014934).

Almost surely, 2^6476446752 is an apocalyptic number.

It is an amenable number.

6476446752 is an abundant number, since it is smaller than the sum of its proper divisors (11524270080).

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

6476446752 is a wasteful number, since it uses less digits than its factorization.

6476446752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3968441 (or 3968433 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 51.

The square root of 6476446752 is about 80476.3738745727. The cubic root of 6476446752 is about 1863.9986768335.

The spelling of 6476446752 in words is "six billion, four hundred seventy-six million, four hundred forty-six thousand, seven hundred fifty-two".