223328860 has 24 divisors (see below), whose sum is σ = 469556640. Its totient is φ = 89223744.

The previous prime is 223328837. The next prime is 223328863. The reversal of 223328860 is 68823322.

223328860 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223328863) by changing a digit.

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, 11446 + ... + 24034.

It is an arithmetic number, because the mean of its divisors is an integer number (19564860).

Almost surely, 2^223328860 is an apocalyptic number.

223328860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223328860 is an abundant number, since it is smaller than the sum of its proper divisors (246227780).

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

223328860 is a wasteful number, since it uses less digits than its factorization.

223328860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13485 (or 13483 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 223328860 is about 14944.1915137621. The cubic root of 223328860 is about 606.7106470283.

The spelling of 223328860 in words is "two hundred twenty-three million, three hundred twenty-eight thousand, eight hundred sixty".