38547828084 has 24 divisors (see below), whose sum is σ = 89982775008. Its totient is φ = 12843869920.

The previous prime is 38547828061. The next prime is 38547828107. The reversal of 38547828084 is 48082874583.

38547828084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (38547828061) and next prime (38547828107).

It is a super-2 number, since 2×38547828084² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 646002 + ... + 703145.

It is an arithmetic number, because the mean of its divisors is an integer number (3749282292).

Almost surely, 2^38547828084 is an apocalyptic number.

It is an amenable number.

38547828084 is an abundant number, since it is smaller than the sum of its proper divisors (51434946924).

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

38547828084 is a wasteful number, since it uses less digits than its factorization.

38547828084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351535 (or 1351533 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 57.

The spelling of 38547828084 in words is "thirty-eight billion, five hundred forty-seven million, eight hundred twenty-eight thousand, eighty-four".