224853066 has 24 divisors (see below), whose sum is σ = 503982180. Its totient is φ = 72366336.

The previous prime is 224853023. The next prime is 224853091. The reversal of 224853066 is 660358422.

224853066 is a `hidden beast` number, since 22 + 48 + 530 + 66 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 220968225 + 3884841 = 14865^2 + 1971^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 224853066.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 214855 + ... + 215898.

Almost surely, 2^224853066 is an apocalyptic number.

224853066 is an abundant number, since it is smaller than the sum of its proper divisors (279129114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224853066 is a wasteful number, since it uses less digits than its factorization.

224853066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430790 (or 430787 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 224853066 is about 14995.1014001240. The cubic root of 224853066 is about 608.0877733536.

The spelling of 224853066 in words is "two hundred twenty-four million, eight hundred fifty-three thousand, sixty-six".