144250044 has 48 divisors (see below), whose sum is σ = 347101440. Its totient is φ = 46604160.

The previous prime is 144250039. The next prime is 144250063. The reversal of 144250044 is 440052441.

It is a happy number.

144250044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 144249996 and 144250023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50289 + ... + 53079.

It is an arithmetic number, because the mean of its divisors is an integer number (7231280).

Almost surely, 2^144250044 is an apocalyptic number.

It is an amenable number.

144250044 is an abundant number, since it is smaller than the sum of its proper divisors (202851396).

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

144250044 is a wasteful number, since it uses less digits than its factorization.

144250044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930 (or 2928 counting only the distinct ones).

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

The square root of 144250044 is about 12010.4139812081. The cubic root of 144250044 is about 524.4514833487.

The spelling of 144250044 in words is "one hundred forty-four million, two hundred fifty thousand, forty-four".