38332071936 has 408 divisors, whose sum is σ = 120228806880. Its totient is φ = 12188123136.

The previous prime is 38332071917. The next prime is 38332071989. The reversal of 38332071936 is 63917023383.

It is a junction number, because it is equal to n+sod(n) for n = 38332071891 and 38332071900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 461832151 + ... + 461832233.

Almost surely, 2^38332071936 is an apocalyptic number.

38332071936 is a gapful number since it is divisible by the number (36) 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 38332071936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60114403440).

38332071936 is an abundant number, since it is smaller than the sum of its proper divisors (81896734944).

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

38332071936 is an frugal number, since it uses more digits than its factorization.

38332071936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159 (or 117 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The spelling of 38332071936 in words is "thirty-eight billion, three hundred thirty-two million, seventy-one thousand, nine hundred thirty-six".