223593480 has 384 divisors, whose sum is σ = 861840000. Its totient is φ = 51448320.

The previous prime is 223593473. The next prime is 223593527. The reversal of 223593480 is 84395322.

223593480 is a `hidden beast` number, since 2 + 23 + 593 + 48 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3789691 + ... + 3789749.

It is an arithmetic number, because the mean of its divisors is an integer number (2244375).

Almost surely, 2^223593480 is an apocalyptic number.

223593480 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 223593480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (430920000).

223593480 is an abundant number, since it is smaller than the sum of its proper divisors (638246520).

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

223593480 is a wasteful number, since it uses less digits than its factorization.

223593480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 223593480 is about 14953.0424997724. The cubic root of 223593480 is about 606.9501807853.

The spelling of 223593480 in words is "two hundred twenty-three million, five hundred ninety-three thousand, four hundred eighty".