3801103 has 4 divisors (see below), whose sum is σ = 3808600. Its totient is φ = 3793608.

The previous prime is 3801097. The next prime is 3801137. The reversal of 3801103 is 3011083.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3801103 - 2⁹ = 3800591 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 (3801143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2928 + ... + 4021.

It is an arithmetic number, because the mean of its divisors is an integer number (952150).

Almost surely, 2^3801103 is an apocalyptic number.

3801103 is a deficient number, since it is larger than the sum of its proper divisors (7497).

3801103 is an equidigital number, since it uses as much as digits as its factorization.

3801103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7496.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3801103 is about 1949.6417619655. The cubic root of 3801103 is about 156.0641720426.

Adding to 3801103 its reverse (3011083), we get a palindrome (6812186).

The spelling of 3801103 in words is "three million, eight hundred one thousand, one hundred three".