38850003 has 16 divisors (see below), whose sum is σ = 60585600. Its totient is φ = 24536520.

The previous prime is 38849999. The next prime is 38850011. The reversal of 38850003 is 30005883.

38850003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38850003 - 2² = 38849999 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (38850103) by changing a digit.

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, 37353 + ... + 38378.

It is an arithmetic number, because the mean of its divisors is an integer number (3786600).

Almost surely, 2^38850003 is an apocalyptic number.

38850003 is a deficient number, since it is larger than the sum of its proper divisors (21735597).

38850003 is a wasteful number, since it uses less digits than its factorization.

38850003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75759 (or 75753 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 38850003 is about 6232.9770575544. The cubic root of 38850003 is about 338.6858237290.

Adding to 38850003 its reverse (30005883), we get a palindrome (68855886).

The spelling of 38850003 in words is "thirty-eight million, eight hundred fifty thousand, three".