38163016 has 16 divisors (see below), whose sum is σ = 73220400. Its totient is φ = 18637584.

The previous prime is 38162989. The next prime is 38163017. The reversal of 38163016 is 61036183.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (38163017) 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, 55126 + ... + 55813.

It is an arithmetic number, because the mean of its divisors is an integer number (4576275).

Almost surely, 2^38163016 is an apocalyptic number.

It is an amenable number.

38163016 is a deficient number, since it is larger than the sum of its proper divisors (35057384).

38163016 is a wasteful number, since it uses less digits than its factorization.

38163016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110988 (or 110984 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 38163016 is about 6177.6221962823. The cubic root of 38163016 is about 336.6776055438.

Adding to 38163016 its reverse (61036183), we get a palindrome (99199199).

The spelling of 38163016 in words is "thirty-eight million, one hundred sixty-three thousand, sixteen".