38675772861208 has 96 divisors (see below), whose sum is σ = 90878477552640. Its totient is φ = 15097075683840.

The previous prime is 38675772861197. The next prime is 38675772861233. The reversal of 38675772861208 is 80216827757683.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38042710 + ... + 39046117.

It is an arithmetic number, because the mean of its divisors is an integer number (946650807840).

Almost surely, 2^{38675772861208} is an apocalyptic number.

It is an amenable number.

38675772861208 is an abundant number, since it is smaller than the sum of its proper divisors (52202704691432).

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

38675772861208 is a wasteful number, since it uses less digits than its factorization.

38675772861208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77088905 (or 77088884 counting only the distinct ones).

The product of its (nonzero) digits is 379330560, while the sum is 70.

The spelling of 38675772861208 in words is "thirty-eight trillion, six hundred seventy-five billion, seven hundred seventy-two million, eight hundred sixty-one thousand, two hundred eight".