7006666704 has 40 divisors (see below), whose sum is σ = 18117715392. Its totient is φ = 2333341440.

The previous prime is 7006666703. The next prime is 7006666753. The reversal of 7006666704 is 4076666007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7006666703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17637 + ... + 119684.

Almost surely, 2^7006666704 is an apocalyptic number.

It is an amenable number.

7006666704 is an abundant number, since it is smaller than the sum of its proper divisors (11111048688).

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

7006666704 is a wasteful number, since it uses less digits than its factorization.

7006666704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138395 (or 138389 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 42.

The square root of 7006666704 is about 83705.8343486283. The cubic root of 7006666704 is about 1913.5382732263.

The spelling of 7006666704 in words is "seven billion, six million, six hundred sixty-six thousand, seven hundred four".