224959664 has 10 divisors (see below), whose sum is σ = 435859380. Its totient is φ = 112479824.

The previous prime is 224959627. The next prime is 224959681. The reversal of 224959664 is 466959422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7029974 + ... + 7030005.

It is an arithmetic number, because the mean of its divisors is an integer number (43585938).

Almost surely, 2^224959664 is an apocalyptic number.

It is an amenable number.

224959664 is a deficient number, since it is larger than the sum of its proper divisors (210899716).

224959664 is a wasteful number, since it uses less digits than its factorization.

224959664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14059987 (or 14059981 counting only the distinct ones).

The product of its digits is 933120, while the sum is 47.

The square root of 224959664 is about 14998.6554064023. The cubic root of 224959664 is about 608.1838519482.

The spelling of 224959664 in words is "two hundred twenty-four million, nine hundred fifty-nine thousand, six hundred sixty-four".