233950423 has 4 divisors (see below), whose sum is σ = 267371920. Its totient is φ = 200528928.

The previous prime is 233950393. The next prime is 233950463. The reversal of 233950423 is 324059332.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 233950423 - 2⁵ = 233950391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (233950463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16710738 + ... + 16710751.

It is an arithmetic number, because the mean of its divisors is an integer number (66842980).

Almost surely, 2^233950423 is an apocalyptic number.

233950423 is a deficient number, since it is larger than the sum of its proper divisors (33421497).

233950423 is an equidigital number, since it uses as much as digits as its factorization.

233950423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33421496.

The product of its (nonzero) digits is 19440, while the sum is 31.

The square root of 233950423 is about 15295.4379799991. The cubic root of 233950423 is about 616.1804924162.

The spelling of 233950423 in words is "two hundred thirty-three million, nine hundred fifty thousand, four hundred twenty-three".