38636544014 has 8 divisors (see below), whose sum is σ = 57983756040. Its totient is φ = 19308625336.

The previous prime is 38636543993. The next prime is 38636544019. The reversal of 38636544014 is 41044563683.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38636544019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4818329 + ... + 4826340.

It is an arithmetic number, because the mean of its divisors is an integer number (7247969505).

Almost surely, 2^38636544014 is an apocalyptic number.

38636544014 is a deficient number, since it is larger than the sum of its proper divisors (19347212026).

38636544014 is a wasteful number, since it uses less digits than its factorization.

38636544014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9646674.

The product of its (nonzero) digits is 829440, while the sum is 44.

The spelling of 38636544014 in words is "thirty-eight billion, six hundred thirty-six million, five hundred forty-four thousand, fourteen".