5218607364 has 12 divisors (see below), whose sum is σ = 12176750544. Its totient is φ = 1739535784.

The previous prime is 5218607297. The next prime is 5218607377. The reversal of 5218607364 is 4637068125.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×5218607364³ (a number of 30 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 217441962 + ... + 217441985.

It is an arithmetic number, because the mean of its divisors is an integer number (1014729212).

Almost surely, 2^5218607364 is an apocalyptic number.

It is an amenable number.

5218607364 is an abundant number, since it is smaller than the sum of its proper divisors (6958143180).

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

5218607364 is a wasteful number, since it uses less digits than its factorization.

5218607364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434883954 (or 434883952 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The square root of 5218607364 is about 72239.9291527892. The cubic root of 5218607364 is about 1734.5422156486.

The spelling of 5218607364 in words is "five billion, two hundred eighteen million, six hundred seven thousand, three hundred sixty-four".