550600656 has 40 divisors (see below), whose sum is σ = 1427554464. Its totient is φ = 182866560.

The previous prime is 550600651. The next prime is 550600679. The reversal of 550600656 is 656006055.

550600656 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×550600656² = 606322164775260672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550600651) 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, 7410 + ... + 34001.

Almost surely, 2^550600656 is an apocalyptic number.

It is an amenable number.

550600656 is an abundant number, since it is smaller than the sum of its proper divisors (876953808).

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

550600656 is a wasteful number, since it uses less digits than its factorization.

550600656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41699 (or 41693 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 550600656 is about 23464.8813336015. The cubic root of 550600656 is about 819.6194228392.

The spelling of 550600656 in words is "five hundred fifty million, six hundred thousand, six hundred fifty-six".