224739388982 has 8 divisors (see below), whose sum is σ = 337116801000. Its totient is φ = 112367121984.

The previous prime is 224739388981. The next prime is 224739389051. The reversal of 224739388982 is 289883937422.

224739388982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224739388981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175132 + ... + 1352927.

It is an arithmetic number, because the mean of its divisors is an integer number (42139600125).

Almost surely, 2^224739388982 is an apocalyptic number.

224739388982 is a deficient number, since it is larger than the sum of its proper divisors (112377412018).

224739388982 is a wasteful number, since it uses less digits than its factorization.

224739388982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2572510.

The product of its digits is 83607552, while the sum is 65.

The spelling of 224739388982 in words is "two hundred twenty-four billion, seven hundred thirty-nine million, three hundred eighty-eight thousand, nine hundred eighty-two".