10362281 has 2 divisors, whose sum is σ = 10362282. Its totient is φ = 10362280.

The previous prime is 10362223. The next prime is 10362307. The reversal of 10362281 is 18226301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9859600 + 502681 = 3140^2 + 709^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10362281 is a prime.

It is a super-3 number, since 3×10362281³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10362221) 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, 5181140 + 5181141.

It is an arithmetic number, because the mean of its divisors is an integer number (5181141).

Almost surely, 2^10362281 is an apocalyptic number.

It is an amenable number.

10362281 is a deficient number, since it is larger than the sum of its proper divisors (1).

10362281 is an equidigital number, since it uses as much as digits as its factorization.

10362281 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 10362281 is about 3219.0497044935. The cubic root of 10362281 is about 218.0143707385.

Adding to 10362281 its reverse (18226301), we get a palindrome (28588582).

The spelling of 10362281 in words is "ten million, three hundred sixty-two thousand, two hundred eighty-one".