14791445 has 8 divisors (see below), whose sum is σ = 18793944. Its totient is φ = 11137024.

The previous prime is 14791429. The next prime is 14791457. The reversal of 14791445 is 54419741.

14791445 is digitally balanced in base 2, 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 7431076 + 7360369 = 2726^2 + 2713^2 .

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 14791445 - 2⁴ = 14791429 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86924 + ... + 87093.

It is an arithmetic number, because the mean of its divisors is an integer number (2349243).

Almost surely, 2^14791445 is an apocalyptic number.

It is an amenable number.

14791445 is a deficient number, since it is larger than the sum of its proper divisors (4002499).

14791445 is a wasteful number, since it uses less digits than its factorization.

14791445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174039.

The product of its digits is 20160, while the sum is 35.

The square root of 14791445 is about 3845.9647684294. The cubic root of 14791445 is about 245.4728892430.

The spelling of 14791445 in words is "fourteen million, seven hundred ninety-one thousand, four hundred forty-five".