144830118 has 32 divisors (see below), whose sum is σ = 302772960. Its totient is φ = 46126080.

The previous prime is 144830113. The next prime is 144830129. The reversal of 144830118 is 811038441.

144830118 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144830111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12588 + ... + 21168.

It is an arithmetic number, because the mean of its divisors is an integer number (9461655).

Almost surely, 2^144830118 is an apocalyptic number.

144830118 is an abundant number, since it is smaller than the sum of its proper divisors (157942842).

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

144830118 is a wasteful number, since it uses less digits than its factorization.

144830118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8712.

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 144830118 is about 12034.5385453702. The cubic root of 144830118 is about 525.1535369529.

Adding to 144830118 its reverse (811038441), we get a palindrome (955868559).

The spelling of 144830118 in words is "one hundred forty-four million, eight hundred thirty thousand, one hundred eighteen".