38859295838 has 8 divisors (see below), whose sum is σ = 63587938680. Its totient is φ = 17663316280.

The previous prime is 38859295837. The next prime is 38859295913. The reversal of 38859295838 is 83859295883.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38859295831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 883165793 + ... + 883165836.

It is an arithmetic number, because the mean of its divisors is an integer number (7948492335).

Almost surely, 2^38859295838 is an apocalyptic number.

38859295838 is a deficient number, since it is larger than the sum of its proper divisors (24728642842).

38859295838 is a wasteful number, since it uses less digits than its factorization.

38859295838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1766331642.

The product of its digits is 149299200, while the sum is 68.

The spelling of 38859295838 in words is "thirty-eight billion, eight hundred fifty-nine million, two hundred ninety-five thousand, eight hundred thirty-eight".