144713044 has 48 divisors (see below), whose sum is σ = 322600320. Its totient is φ = 55296000.

The previous prime is 144713011. The next prime is 144713059. The reversal of 144713044 is 440317441.

144713044 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

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, 1044 + ... + 17044.

It is an arithmetic number, because the mean of its divisors is an integer number (6720840).

Almost surely, 2^144713044 is an apocalyptic number.

144713044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144713044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161300160).

144713044 is an abundant number, since it is smaller than the sum of its proper divisors (177887276).

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

144713044 is a wasteful number, since it uses less digits than its factorization.

144713044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16048 (or 16046 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 144713044 is about 12029.6734785280. The cubic root of 144713044 is about 525.0119954931.

The spelling of 144713044 in words is "one hundred forty-four million, seven hundred thirteen thousand, forty-four".