6555463682 has 8 divisors (see below), whose sum is σ = 10018727676. Its totient is φ = 3215887792.

The previous prime is 6555463667. The next prime is 6555463711. The reversal of 6555463682 is 2863645556.

It can be written as a sum of positive squares in 2 ways, for example, as 6187552921 + 367910761 = 78661^2 + 19181^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 6555463682.

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 3 ways as a sum of consecutive naturals, for example, 30921893 + ... + 30922104.

Almost surely, 2^6555463682 is an apocalyptic number.

6555463682 is a deficient number, since it is larger than the sum of its proper divisors (3463263994).

6555463682 is a wasteful number, since it uses less digits than its factorization.

6555463682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61844052.

The product of its digits is 5184000, while the sum is 50.

The square root of 6555463682 is about 80965.8179851226. The cubic root of 6555463682 is about 1871.5487262435.

The spelling of 6555463682 in words is "six billion, five hundred fifty-five million, four hundred sixty-three thousand, six hundred eighty-two".