5326755840 has 576 divisors, whose sum is σ = 22077619200. Its totient is φ = 1161363456.

The previous prime is 5326755827. The next prime is 5326755851. The reversal of 5326755840 is 485576235.

5326755840 is a `hidden beast` number, since 5 + 3 + 2 + 67 + 5 + 584 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14837581 + ... + 14837939.

It is an arithmetic number, because the mean of its divisors is an integer number (38329200).

Almost surely, 2^5326755840 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 5326755840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11038809600).

5326755840 is an abundant number, since it is smaller than the sum of its proper divisors (16750863360).

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

5326755840 is a wasteful number, since it uses less digits than its factorization.

5326755840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5326755840 is about 72984.6274224922. The cubic root of 5326755840 is about 1746.4423877935.

The spelling of 5326755840 in words is "five billion, three hundred twenty-six million, seven hundred fifty-five thousand, eight hundred forty".