6379473347976 has 16 divisors (see below), whose sum is σ = 15948683370000. Its totient is φ = 2126491115984.

The previous prime is 6379473347957. The next prime is 6379473347987. The reversal of 6379473347976 is 6797433749736.

It is a super-2 number, since 2×6379473347976² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6379473347898 and 6379473347907.

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, 132905694726 + ... + 132905694773.

It is an arithmetic number, because the mean of its divisors is an integer number (996792710625).

Almost surely, 2^{6379473347976} is an apocalyptic number.

It is an amenable number.

6379473347976 is an abundant number, since it is smaller than the sum of its proper divisors (9569210022024).

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

6379473347976 is a wasteful number, since it uses less digits than its factorization.

6379473347976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265811389508 (or 265811389504 counting only the distinct ones).

The product of its digits is 3024568512, while the sum is 75.

The spelling of 6379473347976 in words is "six trillion, three hundred seventy-nine billion, four hundred seventy-three million, three hundred forty-seven thousand, nine hundred seventy-six".