224468979 has 8 divisors (see below), whose sum is σ = 342048000. Its totient is φ = 128267976.

The previous prime is 224468971. The next prime is 224468989. The reversal of 224468979 is 979864422.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 224468979 - 2³ = 224468971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (224468971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5344479 + ... + 5344520.

It is an arithmetic number, because the mean of its divisors is an integer number (42756000).

Almost surely, 2^224468979 is an apocalyptic number.

224468979 is a deficient number, since it is larger than the sum of its proper divisors (117579021).

224468979 is a wasteful number, since it uses less digits than its factorization.

224468979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10689009.

The product of its digits is 1741824, while the sum is 51.

The square root of 224468979 is about 14982.2888438316. The cubic root of 224468979 is about 607.7413371602.

The spelling of 224468979 in words is "two hundred twenty-four million, four hundred sixty-eight thousand, nine hundred seventy-nine".