5443200361 has 4 divisors (see below), whose sum is σ = 5443347924. Its totient is φ = 5443052800.

The previous prime is 5443200359. The next prime is 5443200377. The reversal of 5443200361 is 1630023445.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 452625625 + 4990574736 = 21275^2 + 70644^2 .

It is a cyclic number.

It is not a de Polignac number, because 5443200361 - 2¹ = 5443200359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5443200391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35901 + ... + 110341.

It is an arithmetic number, because the mean of its divisors is an integer number (1360836981).

Almost surely, 2^5443200361 is an apocalyptic number.

It is an amenable number.

5443200361 is a deficient number, since it is larger than the sum of its proper divisors (147563).

5443200361 is an equidigital number, since it uses as much as digits as its factorization.

5443200361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147562.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 5443200361 is about 73778.0479614363. The cubic root of 5443200361 is about 1759.0766895420.

The spelling of 5443200361 in words is "five billion, four hundred forty-three million, two hundred thousand, three hundred sixty-one".