38746832773550 has 24 divisors (see below), whose sum is σ = 78620846137992. Its totient is φ = 14089757372000.

The previous prime is 38746832773549. The next prime is 38746832773591. The reversal of 38746832773550 is 5537723864783.

38746832773550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (68) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35224392881 + ... + 35224393980.

It is an arithmetic number, because the mean of its divisors is an integer number (3275868589083).

Almost surely, 2^{38746832773550} is an apocalyptic number.

38746832773550 is an abundant number, since it is smaller than the sum of its proper divisors (39874013364442).

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

38746832773550 is a wasteful number, since it uses less digits than its factorization.

38746832773550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70448786884 (or 70448786879 counting only the distinct ones).

The product of its (nonzero) digits is 711244800, while the sum is 68.

The spelling of 38746832773550 in words is "thirty-eight trillion, seven hundred forty-six billion, eight hundred thirty-two million, seven hundred seventy-three thousand, five hundred fifty".