38529746548 has 24 divisors (see below), whose sum is σ = 68596181024. Its totient is φ = 18932205600.

The previous prime is 38529746513. The next prime is 38529746557. The reversal of 38529746548 is 84564792583.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 57918 + ... + 283573.

Almost surely, 2^38529746548 is an apocalyptic number.

It is an amenable number.

38529746548 is a deficient number, since it is larger than the sum of its proper divisors (30066434476).

38529746548 is a wasteful number, since it uses less digits than its factorization.

38529746548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341983 (or 341981 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 61.

The spelling of 38529746548 in words is "thirty-eight billion, five hundred twenty-nine million, seven hundred forty-six thousand, five hundred forty-eight".