38717481343532 has 24 divisors (see below), whose sum is σ = 68924580419520. Its totient is φ = 19024940159120.

The previous prime is 38717481343523. The next prime is 38717481343579. The reversal of 38717481343532 is 23534318471783.

It is a Harshad number since it is a multiple of its sum of digits (59).

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, 23718194 + ... + 25297977.

It is an arithmetic number, because the mean of its divisors is an integer number (2871857517480).

Almost surely, 2^{38717481343532} is an apocalyptic number.

It is an amenable number.

38717481343532 is a deficient number, since it is larger than the sum of its proper divisors (30207099075988).

38717481343532 is a wasteful number, since it uses less digits than its factorization.

38717481343532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49019581 (or 49019579 counting only the distinct ones).

The product of its digits is 40642560, while the sum is 59.

The spelling of 38717481343532 in words is "thirty-eight trillion, seven hundred seventeen billion, four hundred eighty-one million, three hundred forty-three thousand, five hundred thirty-two".