9280241 has 2 divisors, whose sum is σ = 9280242. Its totient is φ = 9280240.

The previous prime is 9280211. The next prime is 9280267. The reversal of 9280241 is 1420829.

It is an a-pointer prime, because the next prime (9280267) can be obtained adding 9280241 to its sum of digits (26).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6270016 + 3010225 = 2504^2 + 1735^2 .

It is a cyclic number.

It is not a de Polignac number, because 9280241 - 2¹⁴ = 9263857 is a prime.

It is a super-2 number, since 2×9280241² = 172245746036162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 9280241.

It is not a weakly prime, because it can be changed into another prime (9280211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4640120 + 4640121.

It is an arithmetic number, because the mean of its divisors is an integer number (4640121).

Almost surely, 2^9280241 is an apocalyptic number.

It is an amenable number.

9280241 is a deficient number, since it is larger than the sum of its proper divisors (1).

9280241 is an equidigital number, since it uses as much as digits as its factorization.

9280241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 9280241 is about 3046.3487981516. The cubic root of 9280241 is about 210.1453340143.

The spelling of 9280241 in words is "nine million, two hundred eighty thousand, two hundred forty-one".