3993424096715 has 4 divisors (see below), whose sum is σ = 4792108916064. Its totient is φ = 3194739277368.

The previous prime is 3993424096693. The next prime is 3993424096759. The reversal of 3993424096715 is 5176904243993.

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-3993424096715 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 399342409667 + ... + 399342409676.

It is an arithmetic number, because the mean of its divisors is an integer number (1198027229016).

Almost surely, 2^{3993424096715} is an apocalyptic number.

3993424096715 is a deficient number, since it is larger than the sum of its proper divisors (798684819349).

3993424096715 is an equidigital number, since it uses as much as digits as its factorization.

3993424096715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798684819348.

The product of its (nonzero) digits is 44089920, while the sum is 62.

The spelling of 3993424096715 in words is "three trillion, nine hundred ninety-three billion, four hundred twenty-four million, ninety-six thousand, seven hundred fifteen".