144075008 has 72 divisors (see below), whose sum is σ = 358599360. Its totient is φ = 56125440.

The previous prime is 144075007. The next prime is 144075049. The reversal of 144075008 is 800570441.

It is not an unprimeable number, because it can be changed into a prime (144075007) 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, 16058 + ... + 23366.

Almost surely, 2^144075008 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144075008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179299680).

144075008 is an abundant number, since it is smaller than the sum of its proper divisors (214524352).

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

144075008 is an equidigital number, since it uses as much as digits as its factorization.

144075008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7343 (or 7329 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 144075008 is about 12003.1249264514. The cubic root of 144075008 is about 524.2392707162.

The spelling of 144075008 in words is "one hundred forty-four million, seventy-five thousand, eight".