144803048 has 32 divisors (see below), whose sum is σ = 293176800. Its totient is φ = 66652608.

The previous prime is 144803041. The next prime is 144803063. The reversal of 144803048 is 840308441.

144803048 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×144803048³ (a number of 25 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (144803041) 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, 41915 + ... + 45237.

It is an arithmetic number, because the mean of its divisors is an integer number (9161775).

Almost surely, 2^144803048 is an apocalyptic number.

It is an amenable number.

144803048 is an abundant number, since it is smaller than the sum of its proper divisors (148373752).

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

144803048 is a wasteful number, since it uses less digits than its factorization.

144803048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3761 (or 3757 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 144803048 is about 12033.4138132119. The cubic root of 144803048 is about 525.1208163369.

The spelling of 144803048 in words is "one hundred forty-four million, eight hundred three thousand, forty-eight".