38517036 has 48 divisors (see below), whose sum is σ = 95608800. Its totient is φ = 12026880.

The previous prime is 38517023. The next prime is 38517043. The reversal of 38517036 is 63071583.

It is a happy number.

38517036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 38516988 and 38517006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70926 + ... + 71466.

It is an arithmetic number, because the mean of its divisors is an integer number (1991850).

Almost surely, 2^38517036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38517036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47804400).

38517036 is an abundant number, since it is smaller than the sum of its proper divisors (57091764).

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

38517036 is a wasteful number, since it uses less digits than its factorization.

38517036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914 (or 912 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 38517036 is about 6206.2094711668. The cubic root of 38517036 is about 337.7154684459.

The spelling of 38517036 in words is "thirty-eight million, five hundred seventeen thousand, thirty-six".