6144446976 has 40 divisors (see below), whose sum is σ = 16369194864. Its totient is φ = 2048148480.

The previous prime is 6144446939. The next prime is 6144446983. The reversal of 6144446976 is 6796444416.

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, 1998610 + ... + 2001681.

Almost surely, 2^6144446976 is an apocalyptic number.

It is an amenable number.

6144446976 is an abundant number, since it is smaller than the sum of its proper divisors (10224747888).

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

6144446976 is an equidigital number, since it uses as much as digits as its factorization.

6144446976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4000312 (or 4000296 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 51.

The square root of 6144446976 is about 78386.5229232679. The cubic root of 6144446976 is about 1831.5872019209.

The spelling of 6144446976 in words is "six billion, one hundred forty-four million, four hundred forty-six thousand, nine hundred seventy-six".