10430513 has 2 divisors, whose sum is σ = 10430514. Its totient is φ = 10430512.

The previous prime is 10430491. The next prime is 10430543. The reversal of 10430513 is 31503401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10316944 + 113569 = 3212^2 + 337^2 .

It is a cyclic number.

It is not a de Polignac number, because 10430513 - 2¹² = 10426417 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10430491 and 10430500.

It is not a weakly prime, because it can be changed into another prime (10430543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5215256 + 5215257.

It is an arithmetic number, because the mean of its divisors is an integer number (5215257).

Almost surely, 2^10430513 is an apocalyptic number.

It is an amenable number.

10430513 is a deficient number, since it is larger than the sum of its proper divisors (1).

10430513 is an equidigital number, since it uses as much as digits as its factorization.

10430513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 10430513 is about 3229.6304742184. The cubic root of 10430513 is about 218.4918404304.

Adding to 10430513 its reverse (31503401), we get a palindrome (41933914).

The spelling of 10430513 in words is "ten million, four hundred thirty thousand, five hundred thirteen".