3321103 has 4 divisors (see below), whose sum is σ = 3516480. Its totient is φ = 3125728.

The previous prime is 3321089. The next prime is 3321107. The reversal of 3321103 is 3011233.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3011233 = 1303 ⋅2311.

It is a cyclic number.

It is not a de Polignac number, because 3321103 - 2⁹ = 3320591 is a prime.

It is a super-2 number, since 2×3321103² = 22059450273218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321107) 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, 97663 + ... + 97696.

It is an arithmetic number, because the mean of its divisors is an integer number (879120).

Almost surely, 2^3321103 is an apocalyptic number.

3321103 is a deficient number, since it is larger than the sum of its proper divisors (195377).

3321103 is a wasteful number, since it uses less digits than its factorization.

3321103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195376.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 3321103 is about 1822.3893656406. The cubic root of 3321103 is about 149.1972374047.

Adding to 3321103 its reverse (3011233), we get a palindrome (6332336).

The spelling of 3321103 in words is "three million, three hundred twenty-one thousand, one hundred three".