38705584504 has 32 divisors (see below), whose sum is σ = 74069708400. Its totient is φ = 18956033280.

The previous prime is 38705584499. The next prime is 38705584537. The reversal of 38705584504 is 40548550783.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17277 + ... + 278764.

Almost surely, 2^38705584504 is an apocalyptic number.

It is an amenable number.

38705584504 is a deficient number, since it is larger than the sum of its proper divisors (35364123896).

38705584504 is a wasteful number, since it uses less digits than its factorization.

38705584504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296383 (or 296379 counting only the distinct ones).

The product of its (nonzero) digits is 2688000, while the sum is 49.

The spelling of 38705584504 in words is "thirty-eight billion, seven hundred five million, five hundred eighty-four thousand, five hundred four".