606794727920 has 20 divisors (see below), whose sum is σ = 1410797742600. Its totient is φ = 242717891136.

The previous prime is 606794727901. The next prime is 606794727941. The reversal of 606794727920 is 29727497606.

It is a tau number, because it is divible by the number of its divisors (20).

It is a self number, because there is not a number n which added to its sum of digits gives 606794727920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3792466970 + ... + 3792467129.

It is an arithmetic number, because the mean of its divisors is an integer number (70539887130).

Almost surely, 2^606794727920 is an apocalyptic number.

It is an amenable number.

606794727920 is an abundant number, since it is smaller than the sum of its proper divisors (804003014680).

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

606794727920 is a wasteful number, since it uses less digits than its factorization.

606794727920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7584934112 (or 7584934106 counting only the distinct ones).

The product of its (nonzero) digits is 16003008, while the sum is 59.

The spelling of 606794727920 in words is "six hundred six billion, seven hundred ninety-four million, seven hundred twenty-seven thousand, nine hundred twenty".