13847287214 has 8 divisors (see below), whose sum is σ = 20792413488. Its totient is φ = 6916482720.

The previous prime is 13847287213. The next prime is 13847287247. The reversal of 13847287214 is 41278274831.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13847287211) 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, 3578027 + ... + 3581894.

It is an arithmetic number, because the mean of its divisors is an integer number (2599051686).

Almost surely, 2^13847287214 is an apocalyptic number.

13847287214 is a deficient number, since it is larger than the sum of its proper divisors (6945126274).

13847287214 is an equidigital number, since it uses as much as digits as its factorization.

13847287214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7160890.

The product of its digits is 602112, while the sum is 47.

The spelling of 13847287214 in words is "thirteen billion, eight hundred forty-seven million, two hundred eighty-seven thousand, two hundred fourteen".