230400223 has 8 divisors (see below), whose sum is σ = 240592896. Its totient is φ = 220222200.

The previous prime is 230400193. The next prime is 230400253. The reversal of 230400223 is 322004032.

It is an interprime number because it is at equal distance from previous prime (230400193) and next prime (230400253).

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

It is a cyclic number.

It is not a de Polignac number, because 230400223 - 2⁹ = 230399711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230400197 and 230400206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230400253) 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, 39378 + ... + 44848.

It is an arithmetic number, because the mean of its divisors is an integer number (30074112).

Almost surely, 2^230400223 is an apocalyptic number.

230400223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

230400223 is a deficient number, since it is larger than the sum of its proper divisors (10192673).

230400223 is a wasteful number, since it uses less digits than its factorization.

230400223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7325.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 230400223 is about 15178.9401145139. The cubic root of 230400223 is about 613.0477437007.

Adding to 230400223 its reverse (322004032), we get a palindrome (552404255).

The spelling of 230400223 in words is "two hundred thirty million, four hundred thousand, two hundred twenty-three".