232430133 has 8 divisors (see below), whose sum is σ = 333745888. Its totient is φ = 143033904.

The previous prime is 232430119. The next prime is 232430147. The reversal of 232430133 is 331034232.

It is an interprime number because it is at equal distance from previous prime (232430119) and next prime (232430147).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232430133 - 2⁸ = 232429877 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 (232430113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2979835 + ... + 2979912.

It is an arithmetic number, because the mean of its divisors is an integer number (41718236).

Almost surely, 2^232430133 is an apocalyptic number.

It is an amenable number.

232430133 is a deficient number, since it is larger than the sum of its proper divisors (101315755).

232430133 is a wasteful number, since it uses less digits than its factorization.

232430133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5959763.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 232430133 is about 15245.6594806522. The cubic root of 232430133 is about 614.8428734687.

Adding to 232430133 its reverse (331034232), we get a palindrome (563464365).

The spelling of 232430133 in words is "two hundred thirty-two million, four hundred thirty thousand, one hundred thirty-three".