13948714252 has 12 divisors (see below), whose sum is σ = 26629363656. Its totient is φ = 6340324640.

The previous prime is 13948714243. The next prime is 13948714253. The reversal of 13948714252 is 25241784931.

It is not an unprimeable number, because it can be changed into a prime (13948714253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158508073 + ... + 158508160.

It is an arithmetic number, because the mean of its divisors is an integer number (2219113638).

Almost surely, 2^13948714252 is an apocalyptic number.

It is an amenable number.

13948714252 is a deficient number, since it is larger than the sum of its proper divisors (12680649404).

13948714252 is a wasteful number, since it uses less digits than its factorization.

13948714252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317016248 (or 317016246 counting only the distinct ones).

The product of its digits is 483840, while the sum is 46.

The spelling of 13948714252 in words is "thirteen billion, nine hundred forty-eight million, seven hundred fourteen thousand, two hundred fifty-two".