5322545444 has 12 divisors (see below), whose sum is σ = 9315291804. Its totient is φ = 2661033504.

The previous prime is 5322545407. The next prime is 5322545471. The reversal of 5322545444 is 4445452235.

It can be written as a sum of positive squares in 2 ways, for example, as 466128100 + 4856417344 = 21590^2 + 69688^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5322545398 and 5322545407.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3947 + ... + 103250.

It is an arithmetic number, because the mean of its divisors is an integer number (776274317).

Almost surely, 2^5322545444 is an apocalyptic number.

It is an amenable number.

5322545444 is a deficient number, since it is larger than the sum of its proper divisors (3992746360).

5322545444 is a wasteful number, since it uses less digits than its factorization.

5322545444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119614 (or 119612 counting only the distinct ones).

The product of its digits is 384000, while the sum is 38.

The square root of 5322545444 is about 72955.7773174956. Note that the first 3 decimals coincide. The cubic root of 5322545444 is about 1745.9821231408.

Adding to 5322545444 its reverse (4445452235), we get a palindrome (9767997679).

The spelling of 5322545444 in words is "five billion, three hundred twenty-two million, five hundred forty-five thousand, four hundred forty-four".