224438608 has 20 divisors (see below), whose sum is σ = 435179488. Its totient is φ = 112134240.

The previous prime is 224438593. The next prime is 224438639. The reversal of 224438608 is 806834422.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20143 + ... + 29233.

Almost surely, 2^224438608 is an apocalyptic number.

It is an amenable number.

224438608 is a deficient number, since it is larger than the sum of its proper divisors (210740880).

224438608 is a wasteful number, since it uses less digits than its factorization.

224438608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10642 (or 10636 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 37.

The square root of 224438608 is about 14981.2752461197. The cubic root of 224438608 is about 607.7139264763.

The spelling of 224438608 in words is "two hundred twenty-four million, four hundred thirty-eight thousand, six hundred eight".