5321084256 has 288 divisors, whose sum is σ = 16380131040. Its totient is φ = 1634992128.

The previous prime is 5321084239. The next prime is 5321084281. The reversal of 5321084256 is 6524801235.

5321084256 is a `hidden beast` number, since 5 + 321 + 0 + 84 + 256 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5321084256.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20704480 + ... + 20704736.

It is an arithmetic number, because the mean of its divisors is an integer number (56875455).

Almost surely, 2^5321084256 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5321084256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8190065520).

5321084256 is an abundant number, since it is smaller than the sum of its proper divisors (11059046784).

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

5321084256 is a wasteful number, since it uses less digits than its factorization.

5321084256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The square root of 5321084256 is about 72945.7624266139. The cubic root of 5321084256 is about 1745.8223348310.

The spelling of 5321084256 in words is "five billion, three hundred twenty-one million, eighty-four thousand, two hundred fifty-six".