4108903 has 2 divisors, whose sum is σ = 4108904. Its totient is φ = 4108902.

The previous prime is 4108891. The next prime is 4108913. The reversal of 4108903 is 3098014.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4108903 is a prime.

4108903 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4108913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2054451 + 2054452.

It is an arithmetic number, because the mean of its divisors is an integer number (2054452).

Almost surely, 2^4108903 is an apocalyptic number.

4108903 is the 1084-th centered heptagonal number.

4108903 is a deficient number, since it is larger than the sum of its proper divisors (1).

4108903 is an equidigital number, since it uses as much as digits as its factorization.

4108903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 4108903 is about 2027.0429201179. The cubic root of 4108903 is about 160.1678317042.

The spelling of 4108903 in words is "four million, one hundred eight thousand, nine hundred three".