38094061328 has 80 divisors (see below), whose sum is σ = 79620427776. Its totient is φ = 17604639360.

The previous prime is 38094061307. The next prime is 38094061333. The reversal of 38094061328 is 82316049083.

38094061328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Cunningham number, because it is equal to 195177²-1.

It is a super-2 number, since 2×38094061328² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8975975 + ... + 8980217.

Almost surely, 2^38094061328 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 38094061328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39810213888).

38094061328 is an abundant number, since it is smaller than the sum of its proper divisors (41526366448).

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

38094061328 is a wasteful number, since it uses less digits than its factorization.

38094061328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5092 (or 5086 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 38094061328 in words is "thirty-eight billion, ninety-four million, sixty-one thousand, three hundred twenty-eight".