10361321 has 2 divisors, whose sum is σ = 10361322. Its totient is φ = 10361320.

The previous prime is 10361317. The next prime is 10361357. The reversal of 10361321 is 12316301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5569600 + 4791721 = 2360^2 + 2189^2 .

It is a cyclic number.

It is not a de Polignac number, because 10361321 - 2² = 10361317 is a prime.

It is a super-3 number, since 3×10361321³ (a number of 22 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10361321.

It is not a weakly prime, because it can be changed into another prime (10361371) 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, 5180660 + 5180661.

It is an arithmetic number, because the mean of its divisors is an integer number (5180661).

Almost surely, 2^10361321 is an apocalyptic number.

It is an amenable number.

10361321 is a deficient number, since it is larger than the sum of its proper divisors (1).

10361321 is an equidigital number, since it uses as much as digits as its factorization.

10361321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 10361321 is about 3218.9005887104. The cubic root of 10361321 is about 218.0076379783.

Adding to 10361321 its reverse (12316301), we get a palindrome (22677622).

The spelling of 10361321 in words is "ten million, three hundred sixty-one thousand, three hundred twenty-one".