223794752 has 28 divisors (see below), whose sum is σ = 444953136. Its totient is φ = 111680640.

The previous prime is 223794743. The next prime is 223794757. The reversal of 223794752 is 257497322.

It is not an unprimeable number, because it can be changed into a prime (223794757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32927 + ... + 39137.

Almost surely, 2^223794752 is an apocalyptic number.

It is an amenable number.

223794752 is a deficient number, since it is larger than the sum of its proper divisors (221158384).

223794752 is an equidigital number, since it uses as much as digits as its factorization.

223794752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6786 (or 6776 counting only the distinct ones).

The product of its digits is 211680, while the sum is 41.

The square root of 223794752 is about 14959.7711212438. The cubic root of 223794752 is about 607.1322454853.

The spelling of 223794752 in words is "two hundred twenty-three million, seven hundred ninety-four thousand, seven hundred fifty-two".