222309341 has 4 divisors (see below), whose sum is σ = 223801500. Its totient is φ = 220817184.

The previous prime is 222309337. The next prime is 222309349. The reversal of 222309341 is 143903222.

222309341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143903222 = 2 ⋅71951611.

It can be written as a sum of positive squares in 2 ways, for example, as 72760900 + 149548441 = 8530^2 + 12229^2 .

It is a cyclic number.

It is not a de Polignac number, because 222309341 - 2² = 222309337 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222309341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222309349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745856 + ... + 746153.

It is an arithmetic number, because the mean of its divisors is an integer number (55950375).

Almost surely, 2^222309341 is an apocalyptic number.

It is an amenable number.

222309341 is a deficient number, since it is larger than the sum of its proper divisors (1492159).

222309341 is a wasteful number, since it uses less digits than its factorization.

222309341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492158.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 222309341 is about 14910.0416163068. The cubic root of 222309341 is about 605.7860065987.

The spelling of 222309341 in words is "two hundred twenty-two million, three hundred nine thousand, three hundred forty-one".