3873914916479 has 8 divisors (see below), whose sum is σ = 3939370224240. Its totient is φ = 3808794419136.

The previous prime is 3873914916463. The next prime is 3873914916481. The reversal of 3873914916479 is 9746194193783.

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 3873914916479 - 2⁴ = 3873914916463 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 (3873914916409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83679269 + ... + 83725550.

It is an arithmetic number, because the mean of its divisors is an integer number (492421278030).

Almost surely, 2^{3873914916479} is an apocalyptic number.

3873914916479 is a deficient number, since it is larger than the sum of its proper divisors (65455307761).

3873914916479 is a wasteful number, since it uses less digits than its factorization.

3873914916479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167405209.

The product of its digits is 246903552, while the sum is 71.

The spelling of 3873914916479 in words is "three trillion, eight hundred seventy-three billion, nine hundred fourteen million, nine hundred sixteen thousand, four hundred seventy-nine".