38528349085 has 8 divisors (see below), whose sum is σ = 46586951136. Its totient is φ = 30587391120.

The previous prime is 38528349073. The next prime is 38528349107. The reversal of 38528349085 is 58094382583.

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

It is a de Polignac number, because none of the positive numbers 2^k-38528349085 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29410299 + ... + 29411608.

It is an arithmetic number, because the mean of its divisors is an integer number (5823368892).

Almost surely, 2^38528349085 is an apocalyptic number.

It is an amenable number.

38528349085 is a deficient number, since it is larger than the sum of its proper divisors (8058602051).

38528349085 is a wasteful number, since it uses less digits than its factorization.

38528349085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58822043.

The product of its (nonzero) digits is 8294400, while the sum is 55.

The spelling of 38528349085 in words is "thirty-eight billion, five hundred twenty-eight million, three hundred forty-nine thousand, eighty-five".