3243103 has 8 divisors (see below), whose sum is σ = 3344000. Its totient is φ = 3143448.

The previous prime is 3243101. The next prime is 3243109. The reversal of 3243103 is 3013423.

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 3243103 - 2¹ = 3243101 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 (3243101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8368 + ... + 8746.

It is an arithmetic number, because the mean of its divisors is an integer number (418000).

Almost surely, 2^3243103 is an apocalyptic number.

3243103 is a deficient number, since it is larger than the sum of its proper divisors (100897).

3243103 is a wasteful number, since it uses less digits than its factorization.

3243103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3243103 is about 1800.8617381687. The cubic root of 3243103 is about 148.0199480051.

Adding to 3243103 its reverse (3013423), we get a palindrome (6256526).

The spelling of 3243103 in words is "three million, two hundred forty-three thousand, one hundred three".