223088560 has 40 divisors (see below), whose sum is σ = 526435056. Its totient is φ = 87901440.

The previous prime is 223088543. The next prime is 223088597. The reversal of 223088560 is 65880322.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×223088560³ (a number of 26 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 15451 + ... + 26170.

Almost surely, 2^223088560 is an apocalyptic number.

223088560 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223088560 is an abundant number, since it is smaller than the sum of its proper divisors (303346496).

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

223088560 is a wasteful number, since it uses less digits than its factorization.

223088560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41701 (or 41695 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 223088560 is about 14936.1494368529. The cubic root of 223088560 is about 606.4929637274.

The spelling of 223088560 in words is "two hundred twenty-three million, eighty-eight thousand, five hundred sixty".