6655631062 has 8 divisors (see below), whose sum is σ = 10003455000. Its totient is φ = 3321146064.

The previous prime is 6655630999. The next prime is 6655631069. The reversal of 6655631062 is 2601365566.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6655631069) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3333487 + ... + 3335482.

It is an arithmetic number, because the mean of its divisors is an integer number (1250431875).

Almost surely, 2^6655631062 is an apocalyptic number.

6655631062 is a deficient number, since it is larger than the sum of its proper divisors (3347823938).

6655631062 is a wasteful number, since it uses less digits than its factorization.

6655631062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6669470.

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 6655631062 is about 81582.0511019428. The cubic root of 6655631062 is about 1881.0329940570.

The spelling of 6655631062 in words is "six billion, six hundred fifty-five million, six hundred thirty-one thousand, sixty-two".