223298496 has 84 divisors (see below), whose sum is σ = 644880600. Its totient is φ = 73870848.

The previous prime is 223298489. The next prime is 223298501. The reversal of 223298496 is 694892322.

223298496 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 78670 + ... + 81458.

It is an arithmetic number, because the mean of its divisors is an integer number (7677150).

Almost surely, 2^223298496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223298496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (322440300).

223298496 is an abundant number, since it is smaller than the sum of its proper divisors (421582104).

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

223298496 is a wasteful number, since it uses less digits than its factorization.

223298496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2946 (or 2933 counting only the distinct ones).

The product of its digits is 373248, while the sum is 45.

The square root of 223298496 is about 14943.1755661238. The cubic root of 223298496 is about 606.6831494670.

The spelling of 223298496 in words is "two hundred twenty-three million, two hundred ninety-eight thousand, four hundred ninety-six".