224427166 has 32 divisors (see below), whose sum is σ = 373248000. Its totient is φ = 100732800.

The previous prime is 224427127. The next prime is 224427167. The reversal of 224427166 is 661724422.

It is a super-3 number, since 3×224427166³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224427167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73335 + ... + 76333.

It is an arithmetic number, because the mean of its divisors is an integer number (11664000).

Almost surely, 2^224427166 is an apocalyptic number.

224427166 is a deficient number, since it is larger than the sum of its proper divisors (148820834).

224427166 is a wasteful number, since it uses less digits than its factorization.

224427166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3120.

The product of its digits is 32256, while the sum is 34.

The square root of 224427166 is about 14980.8933645494. The cubic root of 224427166 is about 607.7035991074.

The spelling of 224427166 in words is "two hundred twenty-four million, four hundred twenty-seven thousand, one hundred sixty-six".