7741441 has 2 divisors, whose sum is σ = 7741442. Its totient is φ = 7741440.

The previous prime is 7741427. The next prime is 7741451. The reversal of 7741441 is 1441477.

7741441 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6395841 + 1345600 = 2529^2 + 1160^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7741441 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7741451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3870720 + 3870721.

It is an arithmetic number, because the mean of its divisors is an integer number (3870721).

It is a Proth number, since it is equal to 945 ⋅ 2¹³ + 1 and 945 < 2¹³.

Almost surely, 2^7741441 is an apocalyptic number.

It is an amenable number.

7741441 is a deficient number, since it is larger than the sum of its proper divisors (1).

7741441 is an equidigital number, since it uses as much as digits as its factorization.

7741441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3136, while the sum is 28.

The square root of 7741441 is about 2782.3445149729. The cubic root of 7741441 is about 197.8217029087.

The spelling of 7741441 in words is "seven million, seven hundred forty-one thousand, four hundred forty-one".