3968412814 has 16 divisors (see below), whose sum is σ = 6047101008. Its totient is φ = 1952767872.

The previous prime is 3968412797. The next prime is 3968412857. The reversal of 3968412814 is 4182148693.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136422 + ... + 162934.

It is an arithmetic number, because the mean of its divisors is an integer number (377943813).

Almost surely, 2^3968412814 is an apocalyptic number.

3968412814 is a deficient number, since it is larger than the sum of its proper divisors (2078688194).

3968412814 is a wasteful number, since it uses less digits than its factorization.

3968412814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27699.

The product of its digits is 331776, while the sum is 46.

The square root of 3968412814 is about 62995.3396212767. The cubic root of 3968412814 is about 1583.2115436171.

The spelling of 3968412814 in words is "three billion, nine hundred sixty-eight million, four hundred twelve thousand, eight hundred fourteen".