7401608041 has 2 divisors, whose sum is σ = 7401608042. Its totient is φ = 7401608040.

The previous prime is 7401608033. The next prime is 7401608047. The reversal of 7401608041 is 1408061047.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7106490000 + 295118041 = 84300^2 + 17179^2 .

It is an emirp because it is prime and its reverse (1408061047) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7401608041 - 2³ = 7401608033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7401607994 and 7401608012.

It is not a weakly prime, because it can be changed into another prime (7401608047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3700804020 + 3700804021.

It is an arithmetic number, because the mean of its divisors is an integer number (3700804021).

Almost surely, 2^7401608041 is an apocalyptic number.

It is an amenable number.

7401608041 is a deficient number, since it is larger than the sum of its proper divisors (1).

7401608041 is an equidigital number, since it uses as much as digits as its factorization.

7401608041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 7401608041 is about 86032.5987111862. The cubic root of 7401608041 is about 1948.8363024811.

Adding to 7401608041 its reverse (1408061047), we get a palindrome (8809669088).

The spelling of 7401608041 in words is "seven billion, four hundred one million, six hundred eight thousand, forty-one".