5500187456 has 28 divisors (see below), whose sum is σ = 10974758340. Its totient is φ = 2734894080.

The previous prime is 5500187453. The next prime is 5500187461. The reversal of 5500187456 is 6547810055.

It can be written as a sum of positive squares in 2 ways, for example, as 1324960000 + 4175227456 = 36400^2 + 64616^2 .

It is a super-2 number, since 2×5500187456² = 60504124102279503872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500187453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225821 + ... + 248988.

It is an arithmetic number, because the mean of its divisors is an integer number (391955655).

Almost surely, 2^5500187456 is an apocalyptic number.

It is an amenable number.

5500187456 is a deficient number, since it is larger than the sum of its proper divisors (5474570884).

5500187456 is a wasteful number, since it uses less digits than its factorization.

5500187456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475002 (or 474992 counting only the distinct ones).

The product of its (nonzero) digits is 168000, while the sum is 41.

The square root of 5500187456 is about 74163.2486882823. The cubic root of 5500187456 is about 1765.1942215254.

The spelling of 5500187456 in words is "five billion, five hundred million, one hundred eighty-seven thousand, four hundred fifty-six".