12413633 has 2 divisors, whose sum is σ = 12413634. Its totient is φ = 12413632.

The previous prime is 12413617. The next prime is 12413641. The reversal of 12413633 is 33631421.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11478544 + 935089 = 3388^2 + 967^2 .

It is a cyclic number.

It is not a de Polignac number, because 12413633 - 2⁴ = 12413617 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12413599 and 12413608.

It is not a weakly prime, because it can be changed into another prime (12413333) 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, 6206816 + 6206817.

It is an arithmetic number, because the mean of its divisors is an integer number (6206817).

Almost surely, 2^12413633 is an apocalyptic number.

It is an amenable number.

12413633 is a deficient number, since it is larger than the sum of its proper divisors (1).

12413633 is an equidigital number, since it uses as much as digits as its factorization.

12413633 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 23.

The square root of 12413633 is about 3523.2985964860. The cubic root of 12413633 is about 231.5436990964.

The spelling of 12413633 in words is "twelve million, four hundred thirteen thousand, six hundred thirty-three".