144081483 has 32 divisors (see below), whose sum is σ = 244608000. Its totient is φ = 73374336.

The previous prime is 144081479. The next prime is 144081491. The reversal of 144081483 is 384180441.

It is not a de Polignac number, because 144081483 - 2² = 144081479 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144081403) 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 31 ways as a sum of consecutive naturals, for example, 1183 + ... + 17016.

It is an arithmetic number, because the mean of its divisors is an integer number (7644000).

Almost surely, 2^144081483 is an apocalyptic number.

144081483 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

144081483 is a deficient number, since it is larger than the sum of its proper divisors (100526517).

144081483 is a wasteful number, since it uses less digits than its factorization.

144081483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18251.

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 144081483 is about 12003.3946448494. The cubic root of 144081483 is about 524.2471240293.

The spelling of 144081483 in words is "one hundred forty-four million, eighty-one thousand, four hundred eighty-three".