3368903 has 2 divisors, whose sum is σ = 3368904. Its totient is φ = 3368902.

The previous prime is 3368899. The next prime is 3368923. The reversal of 3368903 is 3098633.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3098633) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3368903 - 2² = 3368899 is a prime.

It is a super-2 number, since 2×3368903² = 22699014846818, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3368903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3368923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1684451 + 1684452.

It is an arithmetic number, because the mean of its divisors is an integer number (1684452).

Almost surely, 2^3368903 is an apocalyptic number.

3368903 is a deficient number, since it is larger than the sum of its proper divisors (1).

3368903 is an equidigital number, since it uses as much as digits as its factorization.

3368903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 3368903 is about 1835.4571637606. The cubic root of 3368903 is about 149.9096196276.

The spelling of 3368903 in words is "three million, three hundred sixty-eight thousand, nine hundred three".