6479075127 has 12 divisors (see below), whose sum is σ = 10049177976. Its totient is φ = 3702328560.

The previous prime is 6479075093. The next prime is 6479075171. The reversal of 6479075127 is 7215709746.

It is a happy number.

It is not a de Polignac number, because 6479075127 - 2¹² = 6479071031 is a prime.

It is a super-2 number, since 2×6479075127² = 83956829002620132258, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6479075177) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22037524 + ... + 22037817.

It is an arithmetic number, because the mean of its divisors is an integer number (837431498).

Almost surely, 2^6479075127 is an apocalyptic number.

6479075127 is a deficient number, since it is larger than the sum of its proper divisors (3570102849).

6479075127 is a wasteful number, since it uses less digits than its factorization.

6479075127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44075358 (or 44075351 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 48.

The square root of 6479075127 is about 80492.7023213906. The cubic root of 6479075127 is about 1864.2508019617.

The spelling of 6479075127 in words is "six billion, four hundred seventy-nine million, seventy-five thousand, one hundred twenty-seven".