14446454725 has 6 divisors (see below), whose sum is σ = 17913603890. Its totient is φ = 11557163760.

The previous prime is 14446454723. The next prime is 14446454783. The reversal of 14446454725 is 52745464441.

It can be written as a sum of positive squares in 3 ways, for example, as 36372961 + 14410081764 = 6031^2 + 120042^2 .

It is not a de Polignac number, because 14446454725 - 2¹ = 14446454723 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14446454723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 288929070 + ... + 288929119.

Almost surely, 2^14446454725 is an apocalyptic number.

It is an amenable number.

14446454725 is a deficient number, since it is larger than the sum of its proper divisors (3467149165).

14446454725 is an equidigital number, since it uses as much as digits as its factorization.

14446454725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577858199 (or 577858194 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 46.

The spelling of 14446454725 in words is "fourteen billion, four hundred forty-six million, four hundred fifty-four thousand, seven hundred twenty-five".