144103650 has 24 divisors (see below), whose sum is σ = 357377424. Its totient is φ = 38427600.

The previous prime is 144103633. The next prime is 144103681. The reversal of 144103650 is 56301441.

It is a self number, because there is not a number n which added to its sum of digits gives 144103650.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 480196 + ... + 480495.

It is an arithmetic number, because the mean of its divisors is an integer number (14890726).

Almost surely, 2^144103650 is an apocalyptic number.

144103650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144103650 is an abundant number, since it is smaller than the sum of its proper divisors (213273774).

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

144103650 is a wasteful number, since it uses less digits than its factorization.

144103650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960706 (or 960701 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 144103650 is about 12004.3179731295. The cubic root of 144103650 is about 524.2740078681.

The spelling of 144103650 in words is "one hundred forty-four million, one hundred three thousand, six hundred fifty".