223235716 has 12 divisors (see below), whose sum is σ = 426177360. Its totient is φ = 101470760.

The previous prime is 223235713. The next prime is 223235737. The reversal of 223235716 is 617532322.

It is a super-3 number, since 3×223235716³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223235713) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2536726 + ... + 2536813.

It is an arithmetic number, because the mean of its divisors is an integer number (35514780).

Almost surely, 2^223235716 is an apocalyptic number.

It is an amenable number.

223235716 is a deficient number, since it is larger than the sum of its proper divisors (202941644).

223235716 is a wasteful number, since it uses less digits than its factorization.

223235716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5073554 (or 5073552 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 223235716 is about 14941.0747940033. The cubic root of 223235716 is about 606.6262881524.

The spelling of 223235716 in words is "two hundred twenty-three million, two hundred thirty-five thousand, seven hundred sixteen".