11424577 has 2 divisors, whose sum is σ = 11424578. Its totient is φ = 11424576.

The previous prime is 11424571. The next prime is 11424593. The reversal of 11424577 is 77542411.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9461776 + 1962801 = 3076^2 + 1401^2 .

It is a cyclic number.

It is not a de Polignac number, because 11424577 - 2¹⁹ = 10900289 is a prime.

It is not a weakly prime, because it can be changed into another prime (11424571) 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, 5712288 + 5712289.

It is an arithmetic number, because the mean of its divisors is an integer number (5712289).

Almost surely, 2^11424577 is an apocalyptic number.

It is an amenable number.

11424577 is a deficient number, since it is larger than the sum of its proper divisors (1).

11424577 is an equidigital number, since it uses as much as digits as its factorization.

11424577 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7840, while the sum is 31.

The square root of 11424577 is about 3380.0261833305. The cubic root of 11424577 is about 225.2233305166.

Adding to 11424577 its reverse (77542411), we get a palindrome (88966988).

The spelling of 11424577 in words is "eleven million, four hundred twenty-four thousand, five hundred seventy-seven".