3976279774834 has 8 divisors (see below), whose sum is σ = 6278336486640. Its totient is φ = 1883500945956.

The previous prime is 3976279774813. The next prime is 3976279774867. The reversal of 3976279774834 is 4384779726793.

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

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, 52319470684 + ... + 52319470759.

It is an arithmetic number, because the mean of its divisors is an integer number (784792060830).

Almost surely, 2^{3976279774834} is an apocalyptic number.

3976279774834 is a deficient number, since it is larger than the sum of its proper divisors (2302056711806).

3976279774834 is a wasteful number, since it uses less digits than its factorization.

3976279774834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104638941464.

The product of its digits is 2688505344, while the sum is 76.

The spelling of 3976279774834 in words is "three trillion, nine hundred seventy-six billion, two hundred seventy-nine million, seven hundred seventy-four thousand, eight hundred thirty-four".