38886468884 has 24 divisors (see below), whose sum is σ = 68613316800. Its totient is φ = 19283083200.

The previous prime is 38886468853. The next prime is 38886468911. The reversal of 38886468884 is 48886468883.

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, 321872 + ... + 425880.

It is an arithmetic number, because the mean of its divisors is an integer number (2858888200).

Almost surely, 2^38886468884 is an apocalyptic number.

It is an amenable number.

38886468884 is a deficient number, since it is larger than the sum of its proper divisors (29726847916).

38886468884 is a wasteful number, since it uses less digits than its factorization.

38886468884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104783 (or 104781 counting only the distinct ones).

The product of its digits is 452984832, while the sum is 71.

Subtracting 38886468884 from its reverse (48886468883), we obtain a palindrome (9999999999).

The spelling of 38886468884 in words is "thirty-eight billion, eight hundred eighty-six million, four hundred sixty-eight thousand, eight hundred eighty-four".