223530353 has 8 divisors (see below), whose sum is σ = 235872000. Its totient is φ = 211407328.

The previous prime is 223530341. The next prime is 223530379. The reversal of 223530353 is 353035322.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 223530353 - 2⁴ = 223530337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (223530323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52553 + ... + 56646.

It is an arithmetic number, because the mean of its divisors is an integer number (29484000).

Almost surely, 2^223530353 is an apocalyptic number.

223530353 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

223530353 is a deficient number, since it is larger than the sum of its proper divisors (12341647).

223530353 is a wasteful number, since it uses less digits than its factorization.

223530353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109311.

The product of its (nonzero) digits is 8100, while the sum is 26.

The square root of 223530353 is about 14950.9315094411. The cubic root of 223530353 is about 606.8930554606.

Adding to 223530353 its reverse (353035322), we get a palindrome (576565675).

The spelling of 223530353 in words is "two hundred twenty-three million, five hundred thirty thousand, three hundred fifty-three".