6937846487396 has 144 divisors (see below), whose sum is σ = 14019689174400. Its totient is φ = 2996104657920.

The previous prime is 6937846487393. The next prime is 6937846487441.

6937846487396 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 6937846487396.

It is not an unprimeable number, because it can be changed into a prime (6937846487393) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2448938396 + ... + 2448941228.

It is an arithmetic number, because the mean of its divisors is an integer number (97358952600).

Almost surely, 2^{6937846487396} is an apocalyptic number.

It is an amenable number.

6937846487396 is an abundant number, since it is smaller than the sum of its proper divisors (7081842687004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6937846487396 is a wasteful number, since it uses less digits than its factorization.

6937846487396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4290 (or 4277 counting only the distinct ones).

The product of its digits is 7900913664, while the sum is 80.

The spelling of 6937846487396 in words is "six trillion, nine hundred thirty-seven billion, eight hundred forty-six million, four hundred eighty-seven thousand, three hundred ninety-six".