223950336 has 80 divisors (see below), whose sum is σ = 600312768. Its totient is φ = 74188800.

The previous prime is 223950313. The next prime is 223950341. The reversal of 223950336 is 633059322.

It is a junction number, because it is equal to n+sod(n) for n = 223950297 and 223950306.

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 7 ways as a sum of consecutive naturals, for example, 323751 + ... + 324441.

Almost surely, 2^223950336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223950336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300156384).

223950336 is an abundant number, since it is smaller than the sum of its proper divisors (376362432).

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

223950336 is an equidigital number, since it uses as much as digits as its factorization.

223950336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 33.

The square root of 223950336 is about 14964.9702973310. The cubic root of 223950336 is about 607.2729073806.

The spelling of 223950336 in words is "two hundred twenty-three million, nine hundred fifty thousand, three hundred thirty-six".