6670700007 has 8 divisors (see below), whose sum is σ = 8894645760. Its totient is φ = 4446943800.

The previous prime is 6670699999. The next prime is 6670700011. The reversal of 6670700007 is 7000070766.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6670700007 - 2³ = 6670699999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6670700027) 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, 102132 + ... + 154182.

It is an arithmetic number, because the mean of its divisors is an integer number (1111830720).

Almost surely, 2^6670700007 is an apocalyptic number.

6670700007 is a deficient number, since it is larger than the sum of its proper divisors (2223945753).

6670700007 is a wasteful number, since it uses less digits than its factorization.

6670700007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94773.

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 6670700007 is about 81674.3534226014. The cubic root of 6670700007 is about 1882.4515331017.

The spelling of 6670700007 in words is "six billion, six hundred seventy million, seven hundred thousand, seven".