144114361 has 4 divisors (see below), whose sum is σ = 147180672. Its totient is φ = 141048052.

The previous prime is 144114359. The next prime is 144114379. The reversal of 144114361 is 163411441.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 163411441 = 277 ⋅589933.

It is a cyclic number.

It is not a de Polignac number, because 144114361 - 2¹ = 144114359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144117361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1533085 + ... + 1533178.

It is an arithmetic number, because the mean of its divisors is an integer number (36795168).

Almost surely, 2^144114361 is an apocalyptic number.

It is an amenable number.

144114361 is a deficient number, since it is larger than the sum of its proper divisors (3066311).

144114361 is an equidigital number, since it uses as much as digits as its factorization.

144114361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3066310.

The product of its digits is 1152, while the sum is 25.

The square root of 144114361 is about 12004.7640959746. The cubic root of 144114361 is about 524.2869970366.

The spelling of 144114361 in words is "one hundred forty-four million, one hundred fourteen thousand, three hundred sixty-one".