6706736670416 has 40 divisors (see below), whose sum is σ = 13165762024800. Its totient is φ = 3309365808000.

The previous prime is 6706736670409. The next prime is 6706736670497. The reversal of 6706736670416 is 6140766376076.

It is a super-2 number, since 2×6706736670416² (a number of 26 digits) contains 22 as substring.

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, 7222826 + ... + 8098313.

It is an arithmetic number, because the mean of its divisors is an integer number (329144050620).

Almost surely, 2^{6706736670416} is an apocalyptic number.

It is an amenable number.

6706736670416 is a deficient number, since it is larger than the sum of its proper divisors (6459025354384).

6706736670416 is a wasteful number, since it uses less digits than its factorization.

6706736670416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15321507 (or 15321501 counting only the distinct ones).

The product of its (nonzero) digits is 32006016, while the sum is 59.

The spelling of 6706736670416 in words is "six trillion, seven hundred six billion, seven hundred thirty-six million, six hundred seventy thousand, four hundred sixteen".