144182073 has 16 divisors (see below), whose sum is σ = 219897216. Its totient is φ = 82318080.

The previous prime is 144182069. The next prime is 144182099. The reversal of 144182073 is 370281441.

It is not a de Polignac number, because 144182073 - 2² = 144182069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 144182073.

It is not an unprimeable number, because it can be changed into a prime (144182033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30403 + ... + 34823.

It is an arithmetic number, because the mean of its divisors is an integer number (13743576).

Almost surely, 2^144182073 is an apocalyptic number.

It is an amenable number.

144182073 is a deficient number, since it is larger than the sum of its proper divisors (75715143).

144182073 is a wasteful number, since it uses less digits than its factorization.

144182073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5984.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 144182073 is about 12007.5839784696. The cubic root of 144182073 is about 524.3690961010.

The spelling of 144182073 in words is "one hundred forty-four million, one hundred eighty-two thousand, seventy-three".