223269480 has 192 divisors, whose sum is σ = 865944000. Its totient is φ = 51020928.

The previous prime is 223269461. The next prime is 223269491. The reversal of 223269480 is 84962322.

223269480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223269480³ (a number of 26 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 50811 + ... + 55029.

It is an arithmetic number, because the mean of its divisors is an integer number (4510125).

Almost surely, 2^223269480 is an apocalyptic number.

223269480 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 223269480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432972000).

223269480 is an abundant number, since it is smaller than the sum of its proper divisors (642674520).

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

223269480 is a wasteful number, since it uses less digits than its factorization.

223269480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4253 (or 4236 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 223269480 is about 14942.2046566094. The cubic root of 223269480 is about 606.6568703218.

The spelling of 223269480 in words is "two hundred twenty-three million, two hundred sixty-nine thousand, four hundred eighty".