230430030 has 32 divisors (see below), whose sum is σ = 557020800. Its totient is φ = 61004832.

The previous prime is 230430017. The next prime is 230430041. The reversal of 230430030 is 30034032.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a junction number, because it is equal to n+sod(n) for n = 230429991 and 230430009.

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, 23460 + ... + 31799.

It is an arithmetic number, because the mean of its divisors is an integer number (17406900).

Almost surely, 2^230430030 is an apocalyptic number.

230430030 is an abundant number, since it is smaller than the sum of its proper divisors (326590770).

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

230430030 is a wasteful number, since it uses less digits than its factorization.

230430030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55408.

The product of its (nonzero) digits is 216, while the sum is 15.

The square root of 230430030 is about 15179.9219365582. The cubic root of 230430030 is about 613.0741793321.

Adding to 230430030 its reverse (30034032), we get a palindrome (260464062).

The spelling of 230430030 in words is "two hundred thirty million, four hundred thirty thousand, thirty".