6488947326952 has 16 divisors (see below), whose sum is σ = 12167336239200. Its totient is φ = 3244324329840.

The previous prime is 6488947326941. The next prime is 6488947327001. The reversal of 6488947326952 is 2596237498846.

It is a super-2 number, since 2×6488947326952² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18481924 + ... + 18829747.

It is an arithmetic number, because the mean of its divisors is an integer number (760458514950).

Almost surely, 2^{6488947326952} is an apocalyptic number.

It is an amenable number.

6488947326952 is a deficient number, since it is larger than the sum of its proper divisors (5678388912248).

6488947326952 is a wasteful number, since it uses less digits than its factorization.

6488947326952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37333416 (or 37333412 counting only the distinct ones).

The product of its digits is 1254113280, while the sum is 73.

The spelling of 6488947326952 in words is "six trillion, four hundred eighty-eight billion, nine hundred forty-seven million, three hundred twenty-six thousand, nine hundred fifty-two".