223113548 has 12 divisors (see below), whose sum is σ = 446227152. Its totient is φ = 95620080.

The previous prime is 223113481. The next prime is 223113557. The reversal of 223113548 is 845311322.

It is a happy number.

223113548 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

223113548 is an admirable number.

It is a super-3 number, since 3×223113548³ (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 223113548.

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 3 ways as a sum of consecutive naturals, for example, 3984143 + ... + 3984198.

It is an arithmetic number, because the mean of its divisors is an integer number (37185596).

Almost surely, 2^223113548 is an apocalyptic number.

223113548 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

223113548 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

223113548 is a wasteful number, since it uses less digits than its factorization.

223113548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7968352 (or 7968350 counting only the distinct ones).

The product of its digits is 5760, while the sum is 29.

The square root of 223113548 is about 14936.9859074714. The cubic root of 223113548 is about 606.5156071720.

The spelling of 223113548 in words is "two hundred twenty-three million, one hundred thirteen thousand, five hundred forty-eight".