223233723 has 12 divisors (see below), whose sum is σ = 322600200. Its totient is φ = 148752576.

The previous prime is 223233701. The next prime is 223233761. The reversal of 223233723 is 327332322.

It is not a de Polignac number, because 223233723 - 2⁸ = 223233467 is a prime.

It is a super-3 number, since 3×223233723³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223233323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20803 + ... + 29651.

It is an arithmetic number, because the mean of its divisors is an integer number (26883350).

Almost surely, 2^223233723 is an apocalyptic number.

223233723 is a deficient number, since it is larger than the sum of its proper divisors (99366477).

223233723 is a wasteful number, since it uses less digits than its factorization.

223233723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11658 (or 11655 counting only the distinct ones).

The product of its digits is 9072, while the sum is 27.

The square root of 223233723 is about 14941.0080985187. The cubic root of 223233723 is about 606.6244828711.

The spelling of 223233723 in words is "two hundred twenty-three million, two hundred thirty-three thousand, seven hundred twenty-three".