230223734 has 8 divisors (see below), whose sum is σ = 371899920. Its totient is φ = 106257096.

The previous prime is 230223727. The next prime is 230223737. The reversal of 230223734 is 437322032.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 8854759 = 230223734 / (2 + 3 + 0 + 2 + 2 + 3 + 7 + 3 + 4).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230223737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4427354 + ... + 4427405.

It is an arithmetic number, because the mean of its divisors is an integer number (46487490).

Almost surely, 2^230223734 is an apocalyptic number.

230223734 is a deficient number, since it is larger than the sum of its proper divisors (141676186).

230223734 is a wasteful number, since it uses less digits than its factorization.

230223734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8854774.

The product of its (nonzero) digits is 6048, while the sum is 26.

The square root of 230223734 is about 15173.1253866829. The cubic root of 230223734 is about 612.8911700364.

Adding to 230223734 its reverse (437322032), we get a palindrome (667545766).

The spelling of 230223734 in words is "two hundred thirty million, two hundred twenty-three thousand, seven hundred thirty-four".