6670850136 has 32 divisors (see below), whose sum is σ = 16824717360. Its totient is φ = 2203937792.

The previous prime is 6670850119. The next prime is 6670850161. The reversal of 6670850136 is 6310580766.

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, 1227165 + ... + 1232588.

Almost surely, 2^6670850136 is an apocalyptic number.

It is an amenable number.

6670850136 is an abundant number, since it is smaller than the sum of its proper divisors (10153867224).

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

6670850136 is a wasteful number, since it uses less digits than its factorization.

6670850136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2459875 (or 2459871 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 6670850136 is about 81675.2724880670. The cubic root of 6670850136 is about 1882.4656549803.

The spelling of 6670850136 in words is "six billion, six hundred seventy million, eight hundred fifty thousand, one hundred thirty-six".