144033342 has 16 divisors (see below), whose sum is σ = 290760192. Its totient is φ = 47562200.

The previous prime is 144033301. The next prime is 144033349. The reversal of 144033342 is 243330441.

144033342 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 (144033349) 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, 111534 + ... + 112817.

It is an arithmetic number, because the mean of its divisors is an integer number (18172512).

Almost surely, 2^144033342 is an apocalyptic number.

144033342 is an abundant number, since it is smaller than the sum of its proper divisors (146726850).

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

144033342 is a wasteful number, since it uses less digits than its factorization.

144033342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224463.

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

The square root of 144033342 is about 12001.3891695920. The cubic root of 144033342 is about 524.1887297753.

Adding to 144033342 its reverse (243330441), we get a palindrome (387363783).

The spelling of 144033342 in words is "one hundred forty-four million, thirty-three thousand, three hundred forty-two".