3340503 has 12 divisors (see below), whose sum is σ = 4848480. Its totient is φ = 2216256.

The previous prime is 3340499. The next prime is 3340507. The reversal of 3340503 is 3050433.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3340499) and next prime (3340507).

It is not a de Polignac number, because 3340503 - 2² = 3340499 is a prime.

It is a super-2 number, since 2×3340503² = 22317920586018, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3340507) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1375 + ... + 2927.

It is an arithmetic number, because the mean of its divisors is an integer number (404040).

Almost surely, 2^3340503 is an apocalyptic number.

3340503 is a deficient number, since it is larger than the sum of its proper divisors (1507977).

3340503 is a wasteful number, since it uses less digits than its factorization.

3340503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1798 (or 1795 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 3340503 is about 1827.7042977462. The cubic root of 3340503 is about 149.4871821167.

Adding to 3340503 its reverse (3050433), we get a palindrome (6390936).

The spelling of 3340503 in words is "three million, three hundred forty thousand, five hundred three".