9678241 has 2 divisors, whose sum is σ = 9678242. Its totient is φ = 9678240.

The previous prime is 9678233. The next prime is 9678247. The reversal of 9678241 is 1428769.

9678241 is digitally balanced in base 2, 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., 9585216 + 93025 = 3096^2 + 305^2 .

It is an emirp because it is prime and its reverse (1428769) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9678241 - 2³ = 9678233 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9678241.

It is not a weakly prime, because it can be changed into another prime (9678247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4839120 + 4839121.

It is an arithmetic number, because the mean of its divisors is an integer number (4839121).

Almost surely, 2^9678241 is an apocalyptic number.

It is an amenable number.

9678241 is a deficient number, since it is larger than the sum of its proper divisors (1).

9678241 is an equidigital number, since it uses as much as digits as its factorization.

9678241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24192, while the sum is 37.

The square root of 9678241 is about 3110.9871423714. The cubic root of 9678241 is about 213.1075375194.

The spelling of 9678241 in words is "nine million, six hundred seventy-eight thousand, two hundred forty-one".