5321820352 has 112 divisors (see below), whose sum is σ = 12045939840. Its totient is φ = 2317012992.

The previous prime is 5321820337. The next prime is 5321820359. The reversal of 5321820352 is 2530281235.

It is a super-2 number, since 2×5321820352² = 56643543717922807808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5321820359) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 885903 + ... + 891889.

Almost surely, 2^5321820352 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 5321820352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6022969920).

5321820352 is an abundant number, since it is smaller than the sum of its proper divisors (6724119488).

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

5321820352 is a wasteful number, since it uses less digits than its factorization.

5321820352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6078 (or 6068 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5321820352 is about 72950.8077542668. The cubic root of 5321820352 is about 1745.9028343133.

The spelling of 5321820352 in words is "five billion, three hundred twenty-one million, eight hundred twenty thousand, three hundred fifty-two".