144713673 has 48 divisors (see below), whose sum is σ = 246145536. Its totient is φ = 81077760.

The previous prime is 144713627. The next prime is 144713687. The reversal of 144713673 is 376317441.

It is not a de Polignac number, because 144713673 - 2¹⁰ = 144712649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (144713693) 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 47 ways as a sum of consecutive naturals, for example, 60486 + ... + 62832.

It is an arithmetic number, because the mean of its divisors is an integer number (5128032).

Almost surely, 2^144713673 is an apocalyptic number.

144713673 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

144713673 is a deficient number, since it is larger than the sum of its proper divisors (101431863).

144713673 is a wasteful number, since it uses less digits than its factorization.

144713673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2414 (or 2411 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 144713673 is about 12029.6996221851. The cubic root of 144713673 is about 525.0127561526.

It can be divided in two parts, 1447136 and 73, that added together give a square (1447209 = 1203²).

The spelling of 144713673 in words is "one hundred forty-four million, seven hundred thirteen thousand, six hundred seventy-three".