144353514 has 8 divisors (see below), whose sum is σ = 288707040. Its totient is φ = 48117836.

The previous prime is 144353491. The next prime is 144353527. The reversal of 144353514 is 415353441.

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

144353514 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, 12029454 + ... + 12029465.

It is an arithmetic number, because the mean of its divisors is an integer number (36088380).

Almost surely, 2^144353514 is an apocalyptic number.

144353514 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.

144353514 is a wasteful number, since it uses less digits than its factorization.

144353514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24058924.

The product of its digits is 14400, while the sum is 30.

The square root of 144353514 is about 12014.7207208491. The cubic root of 144353514 is about 524.5768490539.

The spelling of 144353514 in words is "one hundred forty-four million, three hundred fifty-three thousand, five hundred fourteen".