144171714 has 8 divisors (see below), whose sum is σ = 288343440. Its totient is φ = 48057236.

The previous prime is 144171691. The next prime is 144171763. The reversal of 144171714 is 417171441.

It is a sphenic number, since it is the product of 3 distinct primes.

144171714 is an admirable number.

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, 12014304 + ... + 12014315.

It is an arithmetic number, because the mean of its divisors is an integer number (36042930).

Almost surely, 2^144171714 is an apocalyptic number.

144171714 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.

144171714 is a wasteful number, since it uses less digits than its factorization.

144171714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24028624.

The product of its digits is 3136, while the sum is 30.

The square root of 144171714 is about 12007.1526183355. The cubic root of 144171714 is about 524.3565377447.

The spelling of 144171714 in words is "one hundred forty-four million, one hundred seventy-one thousand, seven hundred fourteen".