675224579 has 2 divisors, whose sum is σ = 675224580. Its totient is φ = 675224578.

The previous prime is 675224573. The next prime is 675224597. The reversal of 675224579 is 975422576.

Together with next prime (675224597) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 675224579 - 2⁸ = 675224323 is a prime.

It is not a weakly prime, because it can be changed into another prime (675224573) 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, 337612289 + 337612290.

It is an arithmetic number, because the mean of its divisors is an integer number (337612290).

Almost surely, 2^675224579 is an apocalyptic number.

675224579 is a deficient number, since it is larger than the sum of its proper divisors (1).

675224579 is an equidigital number, since it uses as much as digits as its factorization.

675224579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1058400, while the sum is 47.

The square root of 675224579 is about 25985.0837789683. The cubic root of 675224579 is about 877.3025955625.

The spelling of 675224579 in words is "six hundred seventy-five million, two hundred twenty-four thousand, five hundred seventy-nine".