13448711 has 4 divisors (see below), whose sum is σ = 13475952. Its totient is φ = 13421472.

The previous prime is 13448707. The next prime is 13448737. The reversal of 13448711 is 11784431.

13448711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11784431 = 113 ⋅104287.

It is a cyclic number.

It is not a de Polignac number, because 13448711 - 2² = 13448707 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13448791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12866 + ... + 13871.

It is an arithmetic number, because the mean of its divisors is an integer number (3368988).

Almost surely, 2^13448711 is an apocalyptic number.

13448711 is a deficient number, since it is larger than the sum of its proper divisors (27241).

13448711 is an equidigital number, since it uses as much as digits as its factorization.

13448711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27240.

The product of its digits is 2688, while the sum is 29.

The square root of 13448711 is about 3667.2484235459. The cubic root of 13448711 is about 237.8082335885.

The spelling of 13448711 in words is "thirteen million, four hundred forty-eight thousand, seven hundred eleven".