38745383548 has 6 divisors (see below), whose sum is σ = 67804421216. Its totient is φ = 19372691772.

The previous prime is 38745383531. The next prime is 38745383549. The reversal of 38745383548 is 84538354783.

It is a junction number, because it is equal to n+sod(n) for n = 38745383492 and 38745383501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38745383549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4843172940 + ... + 4843172947.

Almost surely, 2^38745383548 is an apocalyptic number.

It is an amenable number.

38745383548 is a deficient number, since it is larger than the sum of its proper divisors (29059037668).

38745383548 is a wasteful number, since it uses less digits than its factorization.

38745383548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9686345891 (or 9686345889 counting only the distinct ones).

The product of its digits is 38707200, while the sum is 58.

The spelling of 38745383548 in words is "thirty-eight billion, seven hundred forty-five million, three hundred eighty-three thousand, five hundred forty-eight".