6379488 has 72 divisors (see below), whose sum is σ = 19223568. Its totient is φ = 1999872.

The previous prime is 6379481. The next prime is 6379501. The reversal of 6379488 is 8849736.

It is a happy number.

6379488 is a `hidden beast` number, since 637 + 9 + 4 + 8 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6379481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4245 + ... + 5547.

It is an arithmetic number, because the mean of its divisors is an integer number (266994).

Almost surely, 2^6379488 is an apocalyptic number.

6379488 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6379488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9611784).

6379488 is an abundant number, since it is smaller than the sum of its proper divisors (12844080).

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

6379488 is a wasteful number, since it uses less digits than its factorization.

6379488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1336 (or 1325 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 6379488 is about 2525.7648346590. The cubic root of 6379488 is about 185.4649904991.

The spelling of 6379488 in words is "six million, three hundred seventy-nine thousand, four hundred eighty-eight".