5183870556 has 12 divisors (see below), whose sum is σ = 12095697992. Its totient is φ = 1727956848.

The previous prime is 5183870519. The next prime is 5183870579. The reversal of 5183870556 is 6550783815.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215994595 + ... + 215994618.

Almost surely, 2^5183870556 is an apocalyptic number.

It is an amenable number.

5183870556 is an abundant number, since it is smaller than the sum of its proper divisors (6911827436).

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

5183870556 is a wasteful number, since it uses less digits than its factorization.

5183870556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431989220 (or 431989218 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 48.

The square root of 5183870556 is about 71999.1010777218. The cubic root of 5183870556 is about 1730.6850791137.

The spelling of 5183870556 in words is "five billion, one hundred eighty-three million, eight hundred seventy thousand, five hundred fifty-six".