144109924 has 12 divisors (see below), whose sum is σ = 288219904. Its totient is φ = 61761384.

The previous prime is 144109897. The next prime is 144109951. The reversal of 144109924 is 429901441.

It is an interprime number because it is at equal distance from previous prime (144109897) and next prime (144109951).

144109924 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 144109924.

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 3 ways as a sum of consecutive naturals, for example, 2573364 + ... + 2573419.

Almost surely, 2^144109924 is an apocalyptic number.

144109924 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

144109924 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

144109924 is a wasteful number, since it uses less digits than its factorization.

144109924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5146794 (or 5146792 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 144109924 is about 12004.5792929198. The cubic root of 144109924 is about 524.2816163901.

The spelling of 144109924 in words is "one hundred forty-four million, one hundred nine thousand, nine hundred twenty-four".