224365383928 has 32 divisors (see below), whose sum is σ = 488664660960. Its totient is φ = 94580254080.

The previous prime is 224365383919. The next prime is 224365383941. The reversal of 224365383928 is 829383563422.

It is a congruent number.

It is an unprimeable number.

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, 32836951 + ... + 32843782.

It is an arithmetic number, because the mean of its divisors is an integer number (15270770655).

Almost surely, 2^224365383928 is an apocalyptic number.

224365383928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

224365383928 is an abundant number, since it is smaller than the sum of its proper divisors (264299277032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224365383928 is a wasteful number, since it uses less digits than its factorization.

224365383928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65680807 (or 65680803 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 55.

The spelling of 224365383928 in words is "two hundred twenty-four billion, three hundred sixty-five million, three hundred eighty-three thousand, nine hundred twenty-eight".