144045204 has 24 divisors (see below), whose sum is σ = 347696160. Its totient is φ = 46359264.

The previous prime is 144045197. The next prime is 144045211. The reversal of 144045204 is 402540441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (144045197) and next prime (144045211).

It is a congruent number.

It is an unprimeable number.

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, 206614 + ... + 207309.

It is an arithmetic number, because the mean of its divisors is an integer number (14487340).

Almost surely, 2^144045204 is an apocalyptic number.

It is an amenable number.

144045204 is an abundant number, since it is smaller than the sum of its proper divisors (203650956).

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

144045204 is a wasteful number, since it uses less digits than its factorization.

144045204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413959 (or 413957 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 144045204 is about 12001.8833522077. The cubic root of 144045204 is about 524.2031193972.

Adding to 144045204 its reverse (402540441), we get a palindrome (546585645).

The spelling of 144045204 in words is "one hundred forty-four million, forty-five thousand, two hundred four".