227394166 has 8 divisors (see below), whose sum is σ = 359043480. Its totient is φ = 107713008.

The previous prime is 227394163. The next prime is 227394173. The reversal of 227394166 is 661493722.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227394161) 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, 2991991 + ... + 2992066.

It is an arithmetic number, because the mean of its divisors is an integer number (44880435).

Almost surely, 2^227394166 is an apocalyptic number.

227394166 is a deficient number, since it is larger than the sum of its proper divisors (131649314).

227394166 is a wasteful number, since it uses less digits than its factorization.

227394166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984078.

The product of its digits is 108864, while the sum is 40.

The square root of 227394166 is about 15079.5943579395. The cubic root of 227394166 is about 610.3698965891.

The spelling of 227394166 in words is "two hundred twenty-seven million, three hundred ninety-four thousand, one hundred sixty-six".