6379147344 has 40 divisors (see below), whose sum is σ = 16487641152. Its totient is φ = 2125327360.

The previous prime is 6379147339. The next prime is 6379147409. The reversal of 6379147344 is 4437419736.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 6379147293 and 6379147302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67957 + ... + 131819.

Almost surely, 2^6379147344 is an apocalyptic number.

It is an amenable number.

6379147344 is an abundant number, since it is smaller than the sum of its proper divisors (10108493808).

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

6379147344 is a wasteful number, since it uses less digits than its factorization.

6379147344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65955 (or 65949 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 48.

The square root of 6379147344 is about 79869.5645662351. The cubic root of 6379147344 is about 1854.6168924738.

The spelling of 6379147344 in words is "six billion, three hundred seventy-nine million, one hundred forty-seven thousand, three hundred forty-four".