14061745 has 8 divisors (see below), whose sum is σ = 16949160. Its totient is φ = 11199360.

The previous prime is 14061721. The next prime is 14061757. The reversal of 14061745 is 54716041.

14061745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7139584 + 6922161 = 2672^2 + 2631^2 .

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

It is not a de Polignac number, because 14061745 - 2¹³ = 14053553 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4996 + ... + 7285.

It is an arithmetic number, because the mean of its divisors is an integer number (2118645).

Almost surely, 2^14061745 is an apocalyptic number.

It is an amenable number.

14061745 is a deficient number, since it is larger than the sum of its proper divisors (2887415).

14061745 is a wasteful number, since it uses less digits than its factorization.

14061745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12515.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 14061745 is about 3749.8993319821. The cubic root of 14061745 is about 241.3680264031.

Adding to 14061745 its reverse (54716041), we get a palindrome (68777786).

The spelling of 14061745 in words is "fourteen million, sixty-one thousand, seven hundred forty-five".