5487644130 has 32 divisors (see below), whose sum is σ = 13179240000. Its totient is φ = 1462383552.

The previous prime is 5487644117. The next prime is 5487644167. The reversal of 5487644130 is 314467845.

It is a super-2 number, since 2×5487644130² = 60228476195046913800, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16045 + ... + 105984.

It is an arithmetic number, because the mean of its divisors is an integer number (411851250).

Almost surely, 2^5487644130 is an apocalyptic number.

5487644130 is an abundant number, since it is smaller than the sum of its proper divisors (7691595870).

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

5487644130 is a wasteful number, since it uses less digits than its factorization.

5487644130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123538.

The product of its (nonzero) digits is 322560, while the sum is 42.

The square root of 5487644130 is about 74078.6347741371. The cubic root of 5487644130 is about 1763.8513424892.

The spelling of 5487644130 in words is "five billion, four hundred eighty-seven million, six hundred forty-four thousand, one hundred thirty".