14798561 has 8 divisors (see below), whose sum is σ = 15168384. Its totient is φ = 14431120.

The previous prime is 14798533. The next prime is 14798569. The reversal of 14798561 is 16589741.

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 14798561 - 2²² = 10604257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14798569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21326 + ... + 22008.

It is an arithmetic number, because the mean of its divisors is an integer number (1896048).

Almost surely, 2^14798561 is an apocalyptic number.

It is an amenable number.

14798561 is a deficient number, since it is larger than the sum of its proper divisors (369823).

14798561 is an equidigital number, since it uses as much as digits as its factorization.

14798561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191.

The product of its digits is 60480, while the sum is 41.

The square root of 14798561 is about 3846.8897826686. The cubic root of 14798561 is about 245.5122476928.

The spelling of 14798561 in words is "fourteen million, seven hundred ninety-eight thousand, five hundred sixty-one".