5443430522 has 8 divisors (see below), whose sum is σ = 8165522196. Its totient is φ = 2721589792.

The previous prime is 5443430513. The next prime is 5443430527. The reversal of 5443430522 is 2250343445.

It can be written as a sum of positive squares in 2 ways, for example, as 5299694401 + 143736121 = 72799^2 + 11989^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5443430527) 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, 6998 + ... + 104574.

Almost surely, 2^5443430522 is an apocalyptic number.

5443430522 is a deficient number, since it is larger than the sum of its proper divisors (2722091674).

5443430522 is a wasteful number, since it uses less digits than its factorization.

5443430522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125472.

The product of its (nonzero) digits is 57600, while the sum is 32.

The square root of 5443430522 is about 73779.6077652897. The cubic root of 5443430522 is about 1759.1014828692.

Adding to 5443430522 its reverse (2250343445), we get a palindrome (7693773967).

The spelling of 5443430522 in words is "five billion, four hundred forty-three million, four hundred thirty thousand, five hundred twenty-two".