3002103 has 20 divisors (see below), whose sum is σ = 4831288. Its totient is φ = 1846800.

The previous prime is 3002101. The next prime is 3002107. The reversal of 3002103 is 3012003.

It is a happy number.

It is not a de Polignac number, because 3002103 - 2¹ = 3002101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3002101) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 373 + ... + 2478.

Almost surely, 2^3002103 is an apocalyptic number.

3002103 is a deficient number, since it is larger than the sum of its proper divisors (1829185).

3002103 is a wasteful number, since it uses less digits than its factorization.

3002103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2876 (or 2867 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 9.

The square root of 3002103 is about 1732.6577850228. The cubic root of 3002103 is about 144.2586497241.

Adding to 3002103 its reverse (3012003), we get a palindrome (6014106).

The spelling of 3002103 in words is "three million, two thousand, one hundred three".