5487188770 has 32 divisors (see below), whose sum is σ = 11951929728. Its totient is φ = 1770655488.

The previous prime is 5487188761. The next prime is 5487188783. The reversal of 5487188770 is 778817845.

It is a super-2 number, since 2×5487188770² = 60218481195228225800, 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, 2304352 + ... + 2306731.

It is an arithmetic number, because the mean of its divisors is an integer number (373497804).

Almost surely, 2^5487188770 is an apocalyptic number.

5487188770 is an abundant number, since it is smaller than the sum of its proper divisors (6464740958).

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

5487188770 is a wasteful number, since it uses less digits than its factorization.

5487188770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4611114.

The product of its (nonzero) digits is 3512320, while the sum is 55.

The square root of 5487188770 is about 74075.5612196087. The cubic root of 5487188770 is about 1763.8025535162.

It can be divided in two parts, 54871 and 88770, that added together give a square (143641 = 379²).

The spelling of 5487188770 in words is "five billion, four hundred eighty-seven million, one hundred eighty-eight thousand, seven hundred seventy".