38504552328 has 96 divisors (see below), whose sum is σ = 113796109440. Its totient is φ = 11664696960.

The previous prime is 38504552321. The next prime is 38504552357. The reversal of 38504552328 is 82325540583.

38504552328 is a `hidden beast` number, since 3 + 85 + 0 + 45 + 523 + 2 + 8 = 666.

38504552328 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (38504552321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5305150 + ... + 5312402.

It is an arithmetic number, because the mean of its divisors is an integer number (1185376140).

Almost surely, 2^38504552328 is an apocalyptic number.

It is an amenable number.

38504552328 is an abundant number, since it is smaller than the sum of its proper divisors (75291557112).

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

38504552328 is a wasteful number, since it uses less digits than its factorization.

38504552328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13979 (or 13972 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 38504552328 in words is "thirty-eight billion, five hundred four million, five hundred fifty-two thousand, three hundred twenty-eight".