4181103 has 12 divisors (see below), whose sum is σ = 6085248. Its totient is φ = 2766240.

The previous prime is 4181087. The next prime is 4181129. The reversal of 4181103 is 3011814.

It is not a de Polignac number, because 4181103 - 2⁴ = 4181087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4181173) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 463 + ... + 2928.

It is an arithmetic number, because the mean of its divisors is an integer number (507104).

Almost surely, 2^4181103 is an apocalyptic number.

4181103 is a deficient number, since it is larger than the sum of its proper divisors (1904145).

4181103 is a wasteful number, since it uses less digits than its factorization.

4181103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3534 (or 3531 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 4181103 is about 2044.7745597009. The cubic root of 4181103 is about 161.1005249045.

Adding to 4181103 its reverse (3011814), we get a palindrome (7192917).

It can be divided in two parts, 418 and 1103, that added together give a square (1521 = 39²).

The spelling of 4181103 in words is "four million, one hundred eighty-one thousand, one hundred three".