605600056 has 16 divisors (see below), whose sum is σ = 1137738600. Its totient is φ = 302203104.

The previous prime is 605600041. The next prime is 605600059. The reversal of 605600056 is 650006506.

It is a junction number, because it is equal to n+sod(n) for n = 605599997 and 605600033.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605600059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70290 + ... + 78433.

Almost surely, 2^605600056 is an apocalyptic number.

It is an amenable number.

605600056 is a deficient number, since it is larger than the sum of its proper divisors (532138544).

605600056 is a wasteful number, since it uses less digits than its factorization.

605600056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149238 (or 149234 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 605600056 is about 24608.9426022330. The cubic root of 605600056 is about 846.0485825893.

The spelling of 605600056 in words is "six hundred five million, six hundred thousand, fifty-six".