222413297 has 4 divisors (see below), whose sum is σ = 234119280. Its totient is φ = 210707316.

The previous prime is 222413263. The next prime is 222413299. The reversal of 222413297 is 792314222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 222413297 - 2¹⁰ = 222412273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222413299) 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 in 3 ways as a sum of consecutive naturals, for example, 5852963 + ... + 5853000.

It is an arithmetic number, because the mean of its divisors is an integer number (58529820).

Almost surely, 2^222413297 is an apocalyptic number.

It is an amenable number.

222413297 is a deficient number, since it is larger than the sum of its proper divisors (11705983).

222413297 is a wasteful number, since it uses less digits than its factorization.

222413297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11705982.

The product of its digits is 12096, while the sum is 32.

The square root of 222413297 is about 14913.5273158297. The cubic root of 222413297 is about 605.8804175012.

The spelling of 222413297 in words is "two hundred twenty-two million, four hundred thirteen thousand, two hundred ninety-seven".