5556217360 has 40 divisors (see below), whose sum is σ = 12931690176. Its totient is φ = 2220167040.

The previous prime is 5556217343. The next prime is 5556217397. The reversal of 5556217360 is 637126555.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41917 + ... + 113443.

Almost surely, 2^5556217360 is an apocalyptic number.

It is an amenable number.

5556217360 is an abundant number, since it is smaller than the sum of its proper divisors (7375472816).

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

5556217360 is a wasteful number, since it uses less digits than its factorization.

5556217360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72511 (or 72505 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 40.

The square root of 5556217360 is about 74540.0386369634. The cubic root of 5556217360 is about 1771.1679397284.

The spelling of 5556217360 in words is "five billion, five hundred fifty-six million, two hundred seventeen thousand, three hundred sixty".