144031350 has 48 divisors (see below), whose sum is σ = 359619840. Its totient is φ = 38148000.

The previous prime is 144031337. The next prime is 144031387. The reversal of 144031350 is 53130441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19471 + ... + 25829.

It is an arithmetic number, because the mean of its divisors is an integer number (7492080).

Almost surely, 2^144031350 is an apocalyptic number.

144031350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 144031350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (179809920).

144031350 is an abundant number, since it is smaller than the sum of its proper divisors (215588490).

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

144031350 is a wasteful number, since it uses less digits than its factorization.

144031350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6525 (or 6520 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 144031350 is about 12001.3061789124. The cubic root of 144031350 is about 524.1863132312.

Adding to 144031350 its reverse (53130441), we get a palindrome (197161791).

Subtracting from 144031350 its reverse (53130441), we obtain a palindrome (90900909).

It can be divided in two parts, 14403 and 1350, that added together give a triangular number (15753 = T₁₇₇).

The spelling of 144031350 in words is "one hundred forty-four million, thirty-one thousand, three hundred fifty".