224323480856 has 16 divisors (see below), whose sum is σ = 420681173640. Its totient is φ = 112141834560.

The previous prime is 224323480853. The next prime is 224323480877. The reversal of 224323480856 is 658084323422.

It is a self number, because there is not a number n which added to its sum of digits gives 224323480856.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224323480853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2440286 + ... + 2530541.

Almost surely, 2^224323480856 is an apocalyptic number.

It is an amenable number.

224323480856 is a deficient number, since it is larger than the sum of its proper divisors (196357692784).

224323480856 is a wasteful number, since it uses less digits than its factorization.

224323480856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4976474 (or 4976470 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 47.

The spelling of 224323480856 in words is "two hundred twenty-four billion, three hundred twenty-three million, four hundred eighty thousand, eight hundred fifty-six".