38929604103 has 48 divisors (see below), whose sum is σ = 63780272640. Its totient is φ = 23446833696.

The previous prime is 38929604071. The next prime is 38929604113. The reversal of 38929604103 is 30140692983.

It is a happy number.

38929604103 is a `hidden beast` number, since 3 + 8 + 9 + 29 + 604 + 10 + 3 = 666.

It is not a de Polignac number, because 38929604103 - 2⁵ = 38929604071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38929604113) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 123700 + ... + 305222.

It is an arithmetic number, because the mean of its divisors is an integer number (1328755680).

Almost surely, 2^38929604103 is an apocalyptic number.

38929604103 is a deficient number, since it is larger than the sum of its proper divisors (24850668537).

38929604103 is a wasteful number, since it uses less digits than its factorization.

38929604103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181605 (or 181586 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The spelling of 38929604103 in words is "thirty-eight billion, nine hundred twenty-nine million, six hundred four thousand, one hundred three".