223298880 has 336 divisors, whose sum is σ = 850611456. Its totient is φ = 49459200.

The previous prime is 223298863. The next prime is 223298917. The reversal of 223298880 is 88892322.

223298880 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2210830 + ... + 2210930.

Almost surely, 2^223298880 is an apocalyptic number.

223298880 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223298880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (425305728).

223298880 is an abundant number, since it is smaller than the sum of its proper divisors (627312576).

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

223298880 is a wasteful number, since it uses less digits than its factorization.

223298880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182 (or 165 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The square root of 223298880 is about 14943.1884147929. The cubic root of 223298880 is about 606.6834972320.

The spelling of 223298880 in words is "two hundred twenty-three million, two hundred ninety-eight thousand, eight hundred eighty".