232943023 has 4 divisors (see below), whose sum is σ = 233917920. Its totient is φ = 231968128.

The previous prime is 232942981. The next prime is 232943047. The reversal of 232943023 is 320349232.

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 232943023 - 2²⁵ = 199388591 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232942982 and 232943000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232943063) 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, 487090 + ... + 487567.

It is an arithmetic number, because the mean of its divisors is an integer number (58479480).

Almost surely, 2^232943023 is an apocalyptic number.

232943023 is a deficient number, since it is larger than the sum of its proper divisors (974897).

232943023 is an equidigital number, since it uses as much as digits as its factorization.

232943023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 974896.

The product of its (nonzero) digits is 7776, while the sum is 28.

The square root of 232943023 is about 15262.4710646736. The cubic root of 232943023 is about 615.2947871812.

The spelling of 232943023 in words is "two hundred thirty-two million, nine hundred forty-three thousand, twenty-three".