6875937309406 has 32 divisors (see below), whose sum is σ = 11492044853760. Its totient is φ = 3058630344000.

The previous prime is 6875937309391. The next prime is 6875937309467. The reversal of 6875937309406 is 6049037395786.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10496706 + ... + 11132506.

It is an arithmetic number, because the mean of its divisors is an integer number (359126401680).

Almost surely, 2^{6875937309406} is an apocalyptic number.

6875937309406 is a deficient number, since it is larger than the sum of its proper divisors (4616107544354).

6875937309406 is a wasteful number, since it uses less digits than its factorization.

6875937309406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646320.

The product of its (nonzero) digits is 205752960, while the sum is 67.

The spelling of 6875937309406 in words is "six trillion, eight hundred seventy-five billion, nine hundred thirty-seven million, three hundred nine thousand, four hundred six".