38034375148 has 96 divisors (see below), whose sum is σ = 83544265728. Its totient is φ = 14718950400.

The previous prime is 38034375139. The next prime is 38034375227. The reversal of 38034375148 is 84157343083.

It is a happy number.

It is a super-2 number, since 2×38034375148² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38034375098 and 38034375107.

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, 49979088 + ... + 49979848.

It is an arithmetic number, because the mean of its divisors is an integer number (870252768).

Almost surely, 2^38034375148 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 38034375148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41772132864).

38034375148 is an abundant number, since it is smaller than the sum of its proper divisors (45509890580).

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

38034375148 is a wasteful number, since it uses less digits than its factorization.

38034375148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663 (or 1661 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 38034375148 in words is "thirty-eight billion, thirty-four million, three hundred seventy-five thousand, one hundred forty-eight".