233024430 has 32 divisors (see below), whose sum is σ = 559999008. Its totient is φ = 62057600.

The previous prime is 233024381. The next prime is 233024447. The reversal of 233024430 is 34420332.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 233024397 and 233024406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19900 + ... + 29360.

It is an arithmetic number, because the mean of its divisors is an integer number (17499969).

Almost surely, 2^233024430 is an apocalyptic number.

233024430 is an abundant number, since it is smaller than the sum of its proper divisors (326974578).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

233024430 is a wasteful number, since it uses less digits than its factorization.

233024430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10292.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 233024430 is about 15265.1377327556. The cubic root of 233024430 is about 615.3664548767.

Adding to 233024430 its reverse (34420332), we get a palindrome (267444762).

The spelling of 233024430 in words is "two hundred thirty-three million, twenty-four thousand, four hundred thirty".