38616108 has 12 divisors (see below), whose sum is σ = 90104280. Its totient is φ = 12872032.

The previous prime is 38616101. The next prime is 38616131. The reversal of 38616108 is 80161683.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (38616101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1608993 + ... + 1609016.

It is an arithmetic number, because the mean of its divisors is an integer number (7508690).

Almost surely, 2^38616108 is an apocalyptic number.

It is an amenable number.

38616108 is an abundant number, since it is smaller than the sum of its proper divisors (51488172).

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

38616108 is a wasteful number, since it uses less digits than its factorization.

38616108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3218016 (or 3218014 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 38616108 is about 6214.1860287571. The cubic root of 38616108 is about 338.0047733416.

The spelling of 38616108 in words is "thirty-eight million, six hundred sixteen thousand, one hundred eight".