144323034 has 16 divisors (see below), whose sum is σ = 295686720. Its totient is φ = 46934240.

The previous prime is 144323033. The next prime is 144323071. The reversal of 144323034 is 430323441.

It is a junction number, because it is equal to n+sod(n) for n = 144322995 and 144323013.

It is not an unprimeable number, because it can be changed into a prime (144323033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293094 + ... + 293585.

It is an arithmetic number, because the mean of its divisors is an integer number (18480420).

Almost surely, 2^144323034 is an apocalyptic number.

144323034 is an abundant number, since it is smaller than the sum of its proper divisors (151363686).

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

144323034 is a wasteful number, since it uses less digits than its factorization.

144323034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586725.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 144323034 is about 12013.4522099187. The cubic root of 144323034 is about 524.5399252839.

Adding to 144323034 its reverse (430323441), we get a palindrome (574646475).

The spelling of 144323034 in words is "one hundred forty-four million, three hundred twenty-three thousand, thirty-four".