332223500 has 96 divisors (see below), whose sum is σ = 865492992. Its totient is φ = 108926400.

The previous prime is 332223499. The next prime is 332223517. The reversal of 332223500 is 5322233.

It is a super-2 number, since 2×332223500² = 220744907904500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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 31 ways as a sum of consecutive naturals, for example, 78437 + ... + 82563.

It is an arithmetic number, because the mean of its divisors is an integer number (9015552).

Almost surely, 2^332223500 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 332223500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432746496).

332223500 is an abundant number, since it is smaller than the sum of its proper divisors (533269492).

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

332223500 is a wasteful number, since it uses less digits than its factorization.

332223500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4176 (or 4164 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 332223500 is about 18226.9992044769. Note that the first 3 decimals coincide. The cubic root of 332223500 is about 692.5909032792.

Adding to 332223500 its reverse (5322233), we get a palindrome (337545733).

The spelling of 332223500 in words is "three hundred thirty-two million, two hundred twenty-three thousand, five hundred".