223800936 has 16 divisors (see below), whose sum is σ = 559502400. Its totient is φ = 74600304.

The previous prime is 223800911. The next prime is 223800949. The reversal of 223800936 is 639008322.

It is a junction number, because it is equal to n+sod(n) for n = 223800897 and 223800906.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4662496 + ... + 4662543.

It is an arithmetic number, because the mean of its divisors is an integer number (34968900).

Almost surely, 2^223800936 is an apocalyptic number.

It is an amenable number.

223800936 is an abundant number, since it is smaller than the sum of its proper divisors (335701464).

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

223800936 is a wasteful number, since it uses less digits than its factorization.

223800936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9325048 (or 9325044 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 223800936 is about 14959.9778074702. The cubic root of 223800936 is about 607.1378376201.

The spelling of 223800936 in words is "two hundred twenty-three million, eight hundred thousand, nine hundred thirty-six".