234033923 has 4 divisors (see below), whose sum is σ = 235246728. Its totient is φ = 232821120.

The previous prime is 234033913. The next prime is 234033929. The reversal of 234033923 is 329330432.

234033923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 234033923 - 2⁶ = 234033859 is a prime.

It is a super-2 number, since 2×234033923² = 109543754229539858, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234033929) 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, 606113 + ... + 606498.

It is an arithmetic number, because the mean of its divisors is an integer number (58811682).

Almost surely, 2^234033923 is an apocalyptic number.

234033923 is a deficient number, since it is larger than the sum of its proper divisors (1212805).

234033923 is a wasteful number, since it uses less digits than its factorization.

234033923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212804.

The product of its (nonzero) digits is 11664, while the sum is 29.

The square root of 234033923 is about 15298.1673085373. The cubic root of 234033923 is about 616.2537913521.

It can be divided in two parts, 2340 and 33923, that added together give a palindrome (36263).

The spelling of 234033923 in words is "two hundred thirty-four million, thirty-three thousand, nine hundred twenty-three".