144003196 has 6 divisors (see below), whose sum is σ = 252005600. Its totient is φ = 72001596.

The previous prime is 144003187. The next prime is 144003217. The reversal of 144003196 is 691300441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18000396 + ... + 18000403.

Almost surely, 2^144003196 is an apocalyptic number.

It is an amenable number.

144003196 is a deficient number, since it is larger than the sum of its proper divisors (108002404).

144003196 is a wasteful number, since it uses less digits than its factorization.

144003196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36000803 (or 36000801 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 144003196 is about 12000.1331659278. The cubic root of 144003196 is about 524.1521565397.

The spelling of 144003196 in words is "one hundred forty-four million, three thousand, one hundred ninety-six".