6411103 has 2 divisors, whose sum is σ = 6411104. Its totient is φ = 6411102.

The previous prime is 6411073. The next prime is 6411121. The reversal of 6411103 is 3011146.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6411103 - 2¹³ = 6402911 is a prime.

It is a super-2 number, since 2×6411103² = 82204483353218, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6411143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3205551 + 3205552.

It is an arithmetic number, because the mean of its divisors is an integer number (3205552).

Almost surely, 2^6411103 is an apocalyptic number.

6411103 is a deficient number, since it is larger than the sum of its proper divisors (1).

6411103 is an equidigital number, since it uses as much as digits as its factorization.

6411103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 6411103 is about 2532.0156002679. The cubic root of 6411103 is about 185.7708570684.

Adding to 6411103 its reverse (3011146), we get a palindrome (9422249).

The spelling of 6411103 in words is "six million, four hundred eleven thousand, one hundred three".