5443325636 has 96 divisors (see below), whose sum is σ = 11813437440. Its totient is φ = 2143177344.

The previous prime is 5443325627. The next prime is 5443325647. The reversal of 5443325636 is 6365233445.

It is a junction number, because it is equal to n+sod(n) for n = 5443325593 and 5443325602.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4164095 + ... + 4165401.

It is an arithmetic number, because the mean of its divisors is an integer number (123056640).

Almost surely, 2^5443325636 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 5443325636, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5906718720).

5443325636 is an abundant number, since it is smaller than the sum of its proper divisors (6370111804).

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

5443325636 is a wasteful number, since it uses less digits than its factorization.

5443325636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593 (or 1591 counting only the distinct ones).

The product of its digits is 777600, while the sum is 41.

The square root of 5443325636 is about 73778.8969557014. The cubic root of 5443325636 is about 1759.0901844608.

The spelling of 5443325636 in words is "five billion, four hundred forty-three million, three hundred twenty-five thousand, six hundred thirty-six".