224440079 has 8 divisors (see below), whose sum is σ = 228069552. Its totient is φ = 220838400.

The previous prime is 224440009. The next prime is 224440123. The reversal of 224440079 is 970044422.

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

It is a cyclic number.

It is not a de Polignac number, because 224440079 - 2¹² = 224435983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224440009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9647 + ... + 23279.

It is an arithmetic number, because the mean of its divisors is an integer number (28508694).

Almost surely, 2^224440079 is an apocalyptic number.

224440079 is a deficient number, since it is larger than the sum of its proper divisors (3629473).

224440079 is a wasteful number, since it uses less digits than its factorization.

224440079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13897.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 224440079 is about 14981.3243406583. The cubic root of 224440079 is about 607.7152541522.

The spelling of 224440079 in words is "two hundred twenty-four million, four hundred forty thousand, seventy-nine".