6238479936 has 224 divisors, whose sum is σ = 18932030208. Its totient is φ = 1796014080.

The previous prime is 6238479901. The next prime is 6238479941. The reversal of 6238479936 is 6399748326.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9886341 + ... + 9886971.

It is an arithmetic number, because the mean of its divisors is an integer number (84517992).

Almost surely, 2^6238479936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6238479936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9466015104).

6238479936 is an abundant number, since it is smaller than the sum of its proper divisors (12693550272).

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

6238479936 is a wasteful number, since it uses less digits than its factorization.

6238479936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909 (or 899 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 57.

The square root of 6238479936 is about 78984.0486174265. The cubic root of 6238479936 is about 1840.8833124981.

The spelling of 6238479936 in words is "six billion, two hundred thirty-eight million, four hundred seventy-nine thousand, nine hundred thirty-six".