5500287472 has 20 divisors (see below), whose sum is σ = 10702551600. Its totient is φ = 2738338688.

The previous prime is 5500287439. The next prime is 5500287479. The reversal of 5500287472 is 2747820055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5500287479) 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, 733972 + ... + 741427.

It is an arithmetic number, because the mean of its divisors is an integer number (535127580).

Almost surely, 2^5500287472 is an apocalyptic number.

It is an amenable number.

5500287472 is a deficient number, since it is larger than the sum of its proper divisors (5202264128).

5500287472 is a wasteful number, since it uses less digits than its factorization.

5500287472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475640 (or 1475634 counting only the distinct ones).

The product of its (nonzero) digits is 156800, while the sum is 40.

The square root of 5500287472 is about 74163.9229814605. The cubic root of 5500287472 is about 1765.2049209544.

The spelling of 5500287472 in words is "five billion, five hundred million, two hundred eighty-seven thousand, four hundred seventy-two".