6463103 has 2 divisors, whose sum is σ = 6463104. Its totient is φ = 6463102.

The previous prime is 6463099. The next prime is 6463109. The reversal of 6463103 is 3013646.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6463103 - 2² = 6463099 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6463109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3231551 + 3231552.

It is an arithmetic number, because the mean of its divisors is an integer number (3231552).

Almost surely, 2^6463103 is an apocalyptic number.

6463103 is a deficient number, since it is larger than the sum of its proper divisors (1).

6463103 is an equidigital number, since it uses as much as digits as its factorization.

6463103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 6463103 is about 2542.2633616524. The cubic root of 6463103 is about 186.2717632932.

Adding to 6463103 its reverse (3013646), we get a palindrome (9476749).

The spelling of 6463103 in words is "six million, four hundred sixty-three thousand, one hundred three".