13648753 has 4 divisors (see below), whose sum is σ = 13939200. Its totient is φ = 13358308.

The previous prime is 13648741. The next prime is 13648757. The reversal of 13648753 is 35784631.

13648753 is digitally balanced in base 3, 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 a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13648753 - 2⁵ = 13648721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13648757) 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, 145153 + ... + 145246.

It is an arithmetic number, because the mean of its divisors is an integer number (3484800).

Almost surely, 2^13648753 is an apocalyptic number.

It is an amenable number.

13648753 is a deficient number, since it is larger than the sum of its proper divisors (290447).

13648753 is an equidigital number, since it uses as much as digits as its factorization.

13648753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290446.

The product of its digits is 60480, while the sum is 37.

The square root of 13648753 is about 3694.4218762886. The cubic root of 13648753 is about 238.9815231714.

The spelling of 13648753 in words is "thirteen million, six hundred forty-eight thousand, seven hundred fifty-three".