222559359 has 16 divisors (see below), whose sum is σ = 342766080. Its totient is φ = 126949760.

The previous prime is 222559321. The next prime is 222559373. The reversal of 222559359 is 953955222.

It is a cyclic number.

It is not a de Polignac number, because 222559359 - 2⁷ = 222559231 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 222559359.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222559319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 197799 + ... + 198920.

It is an arithmetic number, because the mean of its divisors is an integer number (21422880).

Almost surely, 2^222559359 is an apocalyptic number.

222559359 is a deficient number, since it is larger than the sum of its proper divisors (120206721).

222559359 is a wasteful number, since it uses less digits than its factorization.

222559359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396750.

The product of its digits is 243000, while the sum is 42.

The square root of 222559359 is about 14918.4234756894. The cubic root of 222559359 is about 606.0130185965.

The spelling of 222559359 in words is "two hundred twenty-two million, five hundred fifty-nine thousand, three hundred fifty-nine".