6570068620 has 24 divisors (see below), whose sum is σ = 13986149184. Its totient is φ = 2592026496.

The previous prime is 6570068579. The next prime is 6570068621. The reversal of 6570068620 is 268600756.

It is not an unprimeable number, because it can be changed into a prime (6570068621) 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, 2248564 + ... + 2251483.

It is an arithmetic number, because the mean of its divisors is an integer number (582756216).

Almost surely, 2^6570068620 is an apocalyptic number.

It is an amenable number.

6570068620 is an abundant number, since it is smaller than the sum of its proper divisors (7416080564).

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

6570068620 is a wasteful number, since it uses less digits than its factorization.

6570068620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500129 (or 4500127 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 6570068620 is about 81055.9598055566. The cubic root of 6570068620 is about 1872.9375717656.

The spelling of 6570068620 in words is "six billion, five hundred seventy million, sixty-eight thousand, six hundred twenty".