38859718248 has 128 divisors (see below), whose sum is σ = 117682857600. Its totient is φ = 11956766400.

The previous prime is 38859718229. The next prime is 38859718321. The reversal of 38859718248 is 84281795883.

38859718248 is a `hidden beast` number, since 3 + 8 + 8 + 597 + 18 + 24 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142023 + ... + 312873.

It is an arithmetic number, because the mean of its divisors is an integer number (919397325).

Almost surely, 2^38859718248 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 38859718248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58841428800).

38859718248 is an abundant number, since it is smaller than the sum of its proper divisors (78823139352).

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

38859718248 is a wasteful number, since it uses less digits than its factorization.

38859718248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170891 (or 170869 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 63.

The spelling of 38859718248 in words is "thirty-eight billion, eight hundred fifty-nine million, seven hundred eighteen thousand, two hundred forty-eight".