144512675 has 6 divisors (see below), whose sum is σ = 179195748. Its totient is φ = 115610120.

The previous prime is 144512671. The next prime is 144512707. The reversal of 144512675 is 576215441.

It is not a de Polignac number, because 144512675 - 2² = 144512671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144512671) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 2890229 + ... + 2890278.

It is an arithmetic number, because the mean of its divisors is an integer number (29865958).

Almost surely, 2^144512675 is an apocalyptic number.

144512675 is a deficient number, since it is larger than the sum of its proper divisors (34683073).

144512675 is an equidigital number, since it uses as much as digits as its factorization.

144512675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5780517 (or 5780512 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 144512675 is about 12021.3424791077. The cubic root of 144512675 is about 524.7695738603.

The spelling of 144512675 in words is "one hundred forty-four million, five hundred twelve thousand, six hundred seventy-five".