227229466 has 16 divisors (see below), whose sum is σ = 358934400. Its totient is φ = 107675568.

The previous prime is 227229451. The next prime is 227229467. The reversal of 227229466 is 664922722.

It is not an unprimeable number, because it can be changed into a prime (227229467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17646 + ... + 27673.

It is an arithmetic number, because the mean of its divisors is an integer number (22433400).

Almost surely, 2^227229466 is an apocalyptic number.

227229466 is a deficient number, since it is larger than the sum of its proper divisors (131704934).

227229466 is a wasteful number, since it uses less digits than its factorization.

227229466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45453.

The product of its digits is 145152, while the sum is 40.

The square root of 227229466 is about 15074.1323465067. The cubic root of 227229466 is about 610.2224987849. Note that the first 3 decimals are identical.

The spelling of 227229466 in words is "two hundred twenty-seven million, two hundred twenty-nine thousand, four hundred sixty-six".