144011196 has 180 divisors, whose sum is σ = 449574048. Its totient is φ = 40061952.

The previous prime is 144011183. The next prime is 144011209. The reversal of 144011196 is 691110441.

It is an interprime number because it is at equal distance from previous prime (144011183) and next prime (144011209).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 746076 + ... + 746268.

Almost surely, 2^144011196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 144011196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224787024).

144011196 is an abundant number, since it is smaller than the sum of its proper divisors (305562852).

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

144011196 is a wasteful number, since it uses less digits than its factorization.

144011196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270 (or 252 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The square root of 144011196 is about 12000.4664909328. The cubic root of 144011196 is about 524.1618626660.

The spelling of 144011196 in words is "one hundred forty-four million, eleven thousand, one hundred ninety-six".