14464046441 has 4 divisors (see below), whose sum is σ = 15576665412. Its totient is φ = 13351427472.

The previous prime is 14464046423. The next prime is 14464046453.

14464046441 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5282382400 + 9181664041 = 72680^2 + 95821^2 .

It is a cyclic number.

It is not a de Polignac number, because 14464046441 - 2³⁰ = 13390304617 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14464046395 and 14464046404.

It is not an unprimeable number, because it can be changed into a prime (14464046741) 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, 556309466 + ... + 556309491.

It is an arithmetic number, because the mean of its divisors is an integer number (3894166353).

Almost surely, 2^14464046441 is an apocalyptic number.

It is an amenable number.

14464046441 is a deficient number, since it is larger than the sum of its proper divisors (1112618971).

14464046441 is a wasteful number, since it uses less digits than its factorization.

14464046441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112618970.

The product of its (nonzero) digits is 147456, while the sum is 38.

The spelling of 14464046441 in words is "fourteen billion, four hundred sixty-four million, forty-six thousand, four hundred forty-one".