230340310 has 16 divisors (see below), whose sum is σ = 439001856. Its totient is φ = 86716288.

The previous prime is 230340269. The next prime is 230340317. The reversal of 230340310 is 13043032.

It is a super-2 number, since 2×230340310² = 106113316821792200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230340317) 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, 677302 + ... + 677641.

It is an arithmetic number, because the mean of its divisors is an integer number (27437616).

Almost surely, 2^230340310 is an apocalyptic number.

230340310 is a deficient number, since it is larger than the sum of its proper divisors (208661546).

230340310 is a wasteful number, since it uses less digits than its factorization.

230340310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354967.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 230340310 is about 15176.9664294285. The cubic root of 230340310 is about 612.9946003585.

Adding to 230340310 its reverse (13043032), we get a palindrome (243383342).

The spelling of 230340310 in words is "two hundred thirty million, three hundred forty thousand, three hundred ten".