227487241 has 4 divisors (see below), whose sum is σ = 227591172. Its totient is φ = 227383312.

The previous prime is 227487187. The next prime is 227487257. The reversal of 227487241 is 142784722.

227487241 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 121088016 + 106399225 = 11004^2 + 10315^2 .

It is a cyclic number.

It is not a de Polignac number, because 227487241 - 2⁹ = 227486729 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 227487241.

It is not an unprimeable number, because it can be changed into a prime (227487041) 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, 48610 + ... + 53083.

It is an arithmetic number, because the mean of its divisors is an integer number (56897793).

Almost surely, 2^227487241 is an apocalyptic number.

It is an amenable number.

227487241 is a deficient number, since it is larger than the sum of its proper divisors (103931).

227487241 is a wasteful number, since it uses less digits than its factorization.

227487241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103930.

The product of its digits is 50176, while the sum is 37.

The square root of 227487241 is about 15082.6801663365. The cubic root of 227487241 is about 610.4531623267.

The spelling of 227487241 in words is "two hundred twenty-seven million, four hundred eighty-seven thousand, two hundred forty-one".