38118604 has 6 divisors (see below), whose sum is σ = 66707564. Its totient is φ = 19059300.

The previous prime is 38118601. The next prime is 38118631. The reversal of 38118604 is 40681183.

It is not an unprimeable number, because it can be changed into a prime (38118601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4764822 + ... + 4764829.

Almost surely, 2^38118604 is an apocalyptic number.

It is an amenable number.

38118604 is a deficient number, since it is larger than the sum of its proper divisors (28588960).

38118604 is a wasteful number, since it uses less digits than its factorization.

38118604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9529655 (or 9529653 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 38118604 is about 6174.0265629490. The cubic root of 38118604 is about 336.5469526111.

Adding to 38118604 its reverse (40681183), we get a palindrome (78799787).

The spelling of 38118604 in words is "thirty-eight million, one hundred eighteen thousand, six hundred four".