5321840076 has 96 divisors (see below), whose sum is σ = 15883822080. Its totient is φ = 1509397632.

The previous prime is 5321840071. The next prime is 5321840099. The reversal of 5321840076 is 6700481235.

5321840076 is a `hidden beast` number, since 532 + 18 + 40 + 0 + 76 = 666.

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 5321840076.

It is not an unprimeable number, because it can be changed into a prime (5321840071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77881 + ... + 129263.

It is an arithmetic number, because the mean of its divisors is an integer number (165456480).

Almost surely, 2^5321840076 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 5321840076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7941911040).

5321840076 is an abundant number, since it is smaller than the sum of its proper divisors (10561982004).

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

5321840076 is a wasteful number, since it uses less digits than its factorization.

5321840076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51540 (or 51532 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5321840076 is about 72950.9429411300. The cubic root of 5321840076 is about 1745.9049912284.

The spelling of 5321840076 in words is "five billion, three hundred twenty-one million, eight hundred forty thousand, seventy-six".