14871859379 has 8 divisors (see below), whose sum is σ = 16858788240. Its totient is φ = 13005350496.

The previous prime is 14871859337. The next prime is 14871859421. The reversal of 14871859379 is 97395817841.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (14871859337) and next prime (14871859421).

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

It is a cyclic number.

It is not a de Polignac number, because 14871859379 - 2¹² = 14871855283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14871859319) 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 7 ways as a sum of consecutive naturals, for example, 30104732 + ... + 30105225.

It is an arithmetic number, because the mean of its divisors is an integer number (2107348530).

Almost surely, 2^14871859379 is an apocalyptic number.

14871859379 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

14871859379 is a deficient number, since it is larger than the sum of its proper divisors (1986928861).

14871859379 is a wasteful number, since it uses less digits than its factorization.

14871859379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60209989.

The product of its digits is 15240960, while the sum is 62.

The spelling of 14871859379 in words is "fourteen billion, eight hundred seventy-one million, eight hundred fifty-nine thousand, three hundred seventy-nine".