4100903 has 8 divisors (see below), whose sum is σ = 4361520. Its totient is φ = 3844800.

The previous prime is 4100881. The next prime is 4100909. The reversal of 4100903 is 3090014.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4100903 - 2¹⁴ = 4084519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4100909) 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 7 ways as a sum of consecutive naturals, for example, 851 + ... + 2987.

It is an arithmetic number, because the mean of its divisors is an integer number (545190).

Almost surely, 2^4100903 is an apocalyptic number.

4100903 is a deficient number, since it is larger than the sum of its proper divisors (260617).

4100903 is a wasteful number, since it uses less digits than its factorization.

4100903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2257.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 4100903 is about 2025.0686408120. The cubic root of 4100903 is about 160.0638156897.

Adding to 4100903 its reverse (3090014), we get a palindrome (7190917).

The spelling of 4100903 in words is "four million, one hundred thousand, nine hundred three".