223302000 has 80 divisors (see below), whose sum is σ = 719944992. Its totient is φ = 59545600.

The previous prime is 223301983. The next prime is 223302007. The reversal of 223302000 is 203322.

223302000 is digitally balanced in base 2 and base 3, because in such bases 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 (80).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223302007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12609 + ... + 24608.

Almost surely, 2^223302000 is an apocalyptic number.

223302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223302000 is an abundant number, since it is smaller than the sum of its proper divisors (496642992).

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

223302000 is a wasteful number, since it uses less digits than its factorization.

223302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37243 (or 37227 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 223302000 is about 14943.2928098194. The cubic root of 223302000 is about 606.6863228077.

Adding to 223302000 its reverse (203322), we get a palindrome (223505322).

The spelling of 223302000 in words is "two hundred twenty-three million, three hundred two thousand".