144150 has 36 divisors (see below), whose sum is σ = 369396. Its totient is φ = 37200.

The previous prime is 144139. The next prime is 144161. The reversal of 144150 is 51441.

It is an interprime number because it is at equal distance from previous prime (144139) and next prime (144161).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4635 + ... + 4665.

It is an arithmetic number, because the mean of its divisors is an integer number (10261).

2¹⁴⁴¹⁵⁰ is an apocalyptic number.

144150 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 144150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184698).

144150 is an abundant number, since it is smaller than the sum of its proper divisors (225246).

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

144150 is a wasteful number, since it uses less digits than its factorization.

144150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77 (or 41 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 144150 is about 379.6709101314. The cubic root of 144150 is about 52.4330211615.

Adding to 144150 its reverse (51441), we get a palindrome (195591).

The spelling of 144150 in words is "one hundred forty-four thousand, one hundred fifty".