144830230 has 16 divisors (see below), whose sum is σ = 260900640. Its totient is φ = 57886272.

The previous prime is 144830219. The next prime is 144830239. The reversal of 144830230 is 32038441.

144830230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 144830195 and 144830204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144830239) 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, 9466 + ... + 19474.

It is an arithmetic number, because the mean of its divisors is an integer number (16306290).

Almost surely, 2^144830230 is an apocalyptic number.

144830230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144830230 is a deficient number, since it is larger than the sum of its proper divisors (116070410).

144830230 is a wasteful number, since it uses less digits than its factorization.

144830230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11463.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 144830230 is about 12034.5431986428. The cubic root of 144830230 is about 525.1536723235.

Adding to 144830230 its reverse (32038441), we get a palindrome (176868671).

The spelling of 144830230 in words is "one hundred forty-four million, eight hundred thirty thousand, two hundred thirty".