7027705660 has 48 divisors (see below), whose sum is σ = 15690459456. Its totient is φ = 2638118912.

The previous prime is 7027705627. The next prime is 7027705679. The reversal of 7027705660 is 665077207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119749 + ... + 168508.

It is an arithmetic number, because the mean of its divisors is an integer number (326884572).

Almost surely, 2^7027705660 is an apocalyptic number.

It is an amenable number.

7027705660 is an abundant number, since it is smaller than the sum of its proper divisors (8662753796).

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

7027705660 is a wasteful number, since it uses less digits than its factorization.

7027705660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288342 (or 288340 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 7027705660 is about 83831.4121317302. The cubic root of 7027705660 is about 1915.4516233334.

The spelling of 7027705660 in words is "seven billion, twenty-seven million, seven hundred five thousand, six hundred sixty".