144719041 has 8 divisors (see below), whose sum is σ = 145929600. Its totient is φ = 143514000.

The previous prime is 144719039. The next prime is 144719131. The reversal of 144719041 is 140917441.

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

It is a cyclic number.

It is not a de Polignac number, because 144719041 - 2¹ = 144719039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144718994 and 144719012.

It is not an unprimeable number, because it can be changed into a prime (144719741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63166 + ... + 65416.

It is an arithmetic number, because the mean of its divisors is an integer number (18241200).

Almost surely, 2^144719041 is an apocalyptic number.

It is an amenable number.

144719041 is a deficient number, since it is larger than the sum of its proper divisors (1210559).

144719041 is a wasteful number, since it uses less digits than its factorization.

144719041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2759.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 144719041 is about 12029.9227345815. The cubic root of 144719041 is about 525.0192476692.

The spelling of 144719041 in words is "one hundred forty-four million, seven hundred nineteen thousand, forty-one".