38652143484 has 48 divisors (see below), whose sum is σ = 92006812800. Its totient is φ = 12625646016.

The previous prime is 38652143459. The next prime is 38652143557. The reversal of 38652143484 is 48434125683.

It is a congruent number.

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, 138327 + ... + 310545.

It is an arithmetic number, because the mean of its divisors is an integer number (1916808600).

Almost surely, 2^38652143484 is an apocalyptic number.

It is an amenable number.

38652143484 is an abundant number, since it is smaller than the sum of its proper divisors (53354669316).

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

38652143484 is a wasteful number, since it uses less digits than its factorization.

38652143484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172602 (or 172600 counting only the distinct ones).

The product of its digits is 2211840, while the sum is 48.

The spelling of 38652143484 in words is "thirty-eight billion, six hundred fifty-two million, one hundred forty-three thousand, four hundred eighty-four".