6670775536 has 40 divisors (see below), whose sum is σ = 13181906304. Its totient is φ = 3269372160.

The previous prime is 6670775521. The next prime is 6670775543. The reversal of 6670775536 is 6355770766.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274305 + ... + 297631.

Almost surely, 2^6670775536 is an apocalyptic number.

It is an amenable number.

6670775536 is a deficient number, since it is larger than the sum of its proper divisors (6511130768).

6670775536 is a wasteful number, since it uses less digits than its factorization.

6670775536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23689 (or 23683 counting only the distinct ones).

The product of its (nonzero) digits is 5556600, while the sum is 52.

The square root of 6670775536 is about 81674.8158002208. The cubic root of 6670775536 is about 1882.4586377607.

The spelling of 6670775536 in words is "six billion, six hundred seventy million, seven hundred seventy-five thousand, five hundred thirty-six".