14084190247 has 4 divisors (see below), whose sum is σ = 14157165520. Its totient is φ = 14011214976.

The previous prime is 14084190223. The next prime is 14084190259. The reversal of 14084190247 is 74209148041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14084190247 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 (14084190347) 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, 36487347 + ... + 36487732.

It is an arithmetic number, because the mean of its divisors is an integer number (3539291380).

Almost surely, 2^14084190247 is an apocalyptic number.

14084190247 is a deficient number, since it is larger than the sum of its proper divisors (72975273).

14084190247 is an equidigital number, since it uses as much as digits as its factorization.

14084190247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72975272.

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 14084190247 in words is "fourteen billion, eighty-four million, one hundred ninety thousand, two hundred forty-seven".