10240361 has 2 divisors, whose sum is σ = 10240362. Its totient is φ = 10240360.

The previous prime is 10240357. The next prime is 10240369. The reversal of 10240361 is 16304201.

10240361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10240000 + 361 = 3200^2 + 19^2 .

It is a cyclic number.

It is not a de Polignac number, because 10240361 - 2² = 10240357 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10240369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5120180 + 5120181.

It is an arithmetic number, because the mean of its divisors is an integer number (5120181).

Almost surely, 2^10240361 is an apocalyptic number.

It is an amenable number.

10240361 is a deficient number, since it is larger than the sum of its proper divisors (1).

10240361 is an equidigital number, since it uses as much as digits as its factorization.

10240361 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 10240361 is about 3200.0564057529. The cubic root of 10240361 is about 217.1559611329.

Adding to 10240361 its reverse (16304201), we get a palindrome (26544562).

It can be divided in two parts, 10240 and 361, that added together give a palindrome (10601).

The spelling of 10240361 in words is "ten million, two hundred forty thousand, three hundred sixty-one".