7103441 has 2 divisors, whose sum is σ = 7103442. Its totient is φ = 7103440.

The previous prime is 7103429. The next prime is 7103461. The reversal of 7103441 is 1443017.

It is an a-pointer prime, because the next prime (7103461) can be obtained adding 7103441 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3625216 + 3478225 = 1904^2 + 1865^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7103441 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7103401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3551720 + 3551721.

It is an arithmetic number, because the mean of its divisors is an integer number (3551721).

Almost surely, 2^7103441 is an apocalyptic number.

It is an amenable number.

7103441 is a deficient number, since it is larger than the sum of its proper divisors (1).

7103441 is an equidigital number, since it uses as much as digits as its factorization.

7103441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 7103441 is about 2665.2281328247. The cubic root of 7103441 is about 192.2307789945.

Adding to 7103441 its reverse (1443017), we get a palindrome (8546458).

The spelling of 7103441 in words is "seven million, one hundred three thousand, four hundred forty-one".