14873345 has 4 divisors (see below), whose sum is σ = 17848020. Its totient is φ = 11898672.

The previous prime is 14873311. The next prime is 14873357. The reversal of 14873345 is 54337841.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54337841 = 1453 ⋅37397.

It can be written as a sum of positive squares in 2 ways, for example, as 4036081 + 10837264 = 2009^2 + 3292^2 .

It is a cyclic number.

It is not a de Polignac number, because 14873345 - 2²² = 10679041 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 3 ways as a sum of consecutive naturals, for example, 1487330 + ... + 1487339.

It is an arithmetic number, because the mean of its divisors is an integer number (4462005).

Almost surely, 2^14873345 is an apocalyptic number.

It is an amenable number.

14873345 is a deficient number, since it is larger than the sum of its proper divisors (2974675).

14873345 is an equidigital number, since it uses as much as digits as its factorization.

14873345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2974674.

The product of its digits is 40320, while the sum is 35.

The square root of 14873345 is about 3856.5975937347. The cubic root of 14873345 is about 245.9251154623.

The spelling of 14873345 in words is "fourteen million, eight hundred seventy-three thousand, three hundred forty-five".