223577413 has 2 divisors, whose sum is σ = 223577414. Its totient is φ = 223577412.

The previous prime is 223577401. The next prime is 223577437. The reversal of 223577413 is 314775322.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 214827649 + 8749764 = 14657^2 + 2958^2 .

It is a cyclic number.

It is not a de Polignac number, because 223577413 - 2⁵ = 223577381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223577113) 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, 111788706 + 111788707.

It is an arithmetic number, because the mean of its divisors is an integer number (111788707).

Almost surely, 2^223577413 is an apocalyptic number.

It is an amenable number.

223577413 is a deficient number, since it is larger than the sum of its proper divisors (1).

223577413 is an equidigital number, since it uses as much as digits as its factorization.

223577413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 35280, while the sum is 34.

The square root of 223577413 is about 14952.5052415975. The cubic root of 223577413 is about 606.9356423439.

The spelling of 223577413 in words is "two hundred twenty-three million, five hundred seventy-seven thousand, four hundred thirteen".