227097418 has 4 divisors (see below), whose sum is σ = 340646130. Its totient is φ = 113548708.

The previous prime is 227097361. The next prime is 227097427. The reversal of 227097418 is 814790722.

227097418 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 only one way, i.e., 226111369 + 986049 = 15037^2 + 993^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56774353 + ... + 56774356.

Almost surely, 2^227097418 is an apocalyptic number.

227097418 is a deficient number, since it is larger than the sum of its proper divisors (113548712).

227097418 is a wasteful number, since it uses less digits than its factorization.

227097418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113548711.

The product of its (nonzero) digits is 56448, while the sum is 40.

The square root of 227097418 is about 15069.7517564159. The cubic root of 227097418 is about 610.1042713448.

The spelling of 227097418 in words is "two hundred twenty-seven million, ninety-seven thousand, four hundred eighteen".