200223264 has 24 divisors (see below), whose sum is σ = 525586320. Its totient is φ = 66741056.

The previous prime is 200223259. The next prime is 200223281. The reversal of 200223264 is 462322002.

200223264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 200223264.

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, 1042734 + ... + 1042925.

It is an arithmetic number, because the mean of its divisors is an integer number (21899430).

Almost surely, 2^200223264 is an apocalyptic number.

200223264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

200223264 is an abundant number, since it is smaller than the sum of its proper divisors (325363056).

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

200223264 is a wasteful number, since it uses less digits than its factorization.

200223264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2085672 (or 2085664 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 200223264 is about 14150.0269964407. The cubic root of 200223264 is about 585.0210760177.

Adding to 200223264 its reverse (462322002), we get a palindrome (662545266).

The spelling of 200223264 in words is "two hundred million, two hundred twenty-three thousand, two hundred sixty-four".