6379917446 has 16 divisors (see below), whose sum is σ = 11122375680. Its totient is φ = 2687906760.

The previous prime is 6379917443. The next prime is 6379917457. The reversal of 6379917446 is 6447199736.

It is a junction number, because it is equal to n+sod(n) for n = 6379917391 and 6379917400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6379917443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3861110 + ... + 3862761.

It is an arithmetic number, because the mean of its divisors is an integer number (695148480).

Almost surely, 2^6379917446 is an apocalyptic number.

6379917446 is a deficient number, since it is larger than the sum of its proper divisors (4742458234).

6379917446 is a wasteful number, since it uses less digits than its factorization.

6379917446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7723939.

The product of its digits is 6858432, while the sum is 56.

The square root of 6379917446 is about 79874.3854186059. The cubic root of 6379917446 is about 1854.6915203528.

The spelling of 6379917446 in words is "six billion, three hundred seventy-nine million, nine hundred seventeen thousand, four hundred forty-six".