223036116 has 12 divisors (see below), whose sum is σ = 520417632. Its totient is φ = 74345368.

The previous prime is 223036109. The next prime is 223036139. The reversal of 223036116 is 611630322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 9293160 + ... + 9293183.

It is an arithmetic number, because the mean of its divisors is an integer number (43368136).

Almost surely, 2^223036116 is an apocalyptic number.

It is an amenable number.

223036116 is an abundant number, since it is smaller than the sum of its proper divisors (297381516).

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

223036116 is a wasteful number, since it uses less digits than its factorization.

223036116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18586350 (or 18586348 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 223036116 is about 14934.3937272325. The cubic root of 223036116 is about 606.4454349048.

Adding to 223036116 its reverse (611630322), we get a palindrome (834666438).

The spelling of 223036116 in words is "two hundred twenty-three million, thirty-six thousand, one hundred sixteen".