6706707876 has 96 divisors (see below), whose sum is σ = 20084319360. Its totient is φ = 1912780800.

The previous prime is 6706707869. The next prime is 6706707919. The reversal of 6706707876 is 6787076076.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 145845 + ... + 186236.

It is an arithmetic number, because the mean of its divisors is an integer number (209211660).

It is the magic constant of a 2376 × 2376 magic square.

Almost surely, 2^6706707876 is an apocalyptic number.

6706707876 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

It is an amenable number.

6706707876 is an abundant number, since it is smaller than the sum of its proper divisors (13377611484).

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

6706707876 is a wasteful number, since it uses less digits than its factorization.

6706707876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332122 (or 332114 counting only the distinct ones).

The product of its (nonzero) digits is 4148928, while the sum is 54.

The square root of 6706707876 is about 81894.4923422815. The cubic root of 6706707876 is about 1885.8325610879.

The spelling of 6706707876 in words is "six billion, seven hundred six million, seven hundred seven thousand, eight hundred seventy-six".