5030561556 has 36 divisors (see below), whose sum is σ = 12773185152. Its totient is φ = 1669331664.

The previous prime is 5030561539. The next prime is 5030561561. The reversal of 5030561556 is 6551650305.

5030561556 is a `hidden beast` number, since 5 + 0 + 30 + 5 + 615 + 5 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×5030561556² = 50613099137410282272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5030561556.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 305286 + ... + 321341.

Almost surely, 2^5030561556 is an apocalyptic number.

It is an amenable number.

5030561556 is an abundant number, since it is smaller than the sum of its proper divisors (7742623596).

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

5030561556 is a wasteful number, since it uses less digits than its factorization.

5030561556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626860 (or 626855 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The square root of 5030561556 is about 70926.4517369930. The cubic root of 5030561556 is about 1713.4528406936.

The spelling of 5030561556 in words is "five billion, thirty million, five hundred sixty-one thousand, five hundred fifty-six".