606993588772 has 12 divisors (see below), whose sum is σ = 1118146084720. Its totient is φ = 287523278856.

The previous prime is 606993588767. The next prime is 606993588809. The reversal of 606993588772 is 277885399606.

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, 3993378798 + ... + 3993378949.

Almost surely, 2^606993588772 is an apocalyptic number.

It is an amenable number.

606993588772 is a deficient number, since it is larger than the sum of its proper divisors (511152495948).

606993588772 is a wasteful number, since it uses less digits than its factorization.

606993588772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7986757770 (or 7986757768 counting only the distinct ones).

The product of its (nonzero) digits is 274337280, while the sum is 70.

The spelling of 606993588772 in words is "six hundred six billion, nine hundred ninety-three million, five hundred eighty-eight thousand, seven hundred seventy-two".