227329946 has 16 divisors (see below), whose sum is σ = 359604960. Its totient is φ = 107483760.

The previous prime is 227329939. The next prime is 227329951. The reversal of 227329946 is 649923722.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 227329897 and 227329906.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16460 + ... + 26936.

It is an arithmetic number, because the mean of its divisors is an integer number (22475310).

Almost surely, 2^227329946 is an apocalyptic number.

227329946 is a deficient number, since it is larger than the sum of its proper divisors (132275014).

227329946 is a wasteful number, since it uses less digits than its factorization.

227329946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11069.

The product of its digits is 326592, while the sum is 44.

The square root of 227329946 is about 15077.4648399524. The cubic root of 227329946 is about 610.3124315478.

The spelling of 227329946 in words is "two hundred twenty-seven million, three hundred twenty-nine thousand, nine hundred forty-six".