227959349 has 4 divisors (see below), whose sum is σ = 230520780. Its totient is φ = 225397920.

The previous prime is 227959339. The next prime is 227959357. The reversal of 227959349 is 943959722.

227959349 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.

It can be written as a sum of positive squares in 2 ways, for example, as 30360100 + 197599249 = 5510^2 + 14057^2 .

It is a cyclic number.

It is not a de Polignac number, because 227959349 - 2²⁴ = 211182133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 227959297 and 227959306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227959309) 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, 1280582 + ... + 1280759.

It is an arithmetic number, because the mean of its divisors is an integer number (57630195).

Almost surely, 2^227959349 is an apocalyptic number.

It is an amenable number.

227959349 is a deficient number, since it is larger than the sum of its proper divisors (2561431).

227959349 is an equidigital number, since it uses as much as digits as its factorization.

227959349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561430.

The product of its digits is 1224720, while the sum is 50.

The square root of 227959349 is about 15098.3227214151. The cubic root of 227959349 is about 610.8751650161.

The spelling of 227959349 in words is "two hundred twenty-seven million, nine hundred fifty-nine thousand, three hundred forty-nine".