144141693 has 8 divisors (see below), whose sum is σ = 192341856. Its totient is φ = 96018000.

The previous prime is 144141671. The next prime is 144141707. The reversal of 144141693 is 396141441.

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

It is not a de Polignac number, because 144141693 - 2¹³ = 144133501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144141293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14563 + ... + 22368.

It is an arithmetic number, because the mean of its divisors is an integer number (24042732).

Almost surely, 2^144141693 is an apocalyptic number.

It is an amenable number.

144141693 is a deficient number, since it is larger than the sum of its proper divisors (48200163).

144141693 is a wasteful number, since it uses less digits than its factorization.

144141693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38235.

The product of its digits is 10368, while the sum is 33.

The square root of 144141693 is about 12005.9024233916. The cubic root of 144141693 is about 524.3201394805.

It can be divided in two parts, 1441 and 41693, that added together give a palindrome (43134).

The spelling of 144141693 in words is "one hundred forty-four million, one hundred forty-one thousand, six hundred ninety-three".