5305043452 has 12 divisors (see below), whose sum is σ = 9292205160. Its totient is φ = 2650127696.

The previous prime is 5305043437. The next prime is 5305043453. The reversal of 5305043452 is 2543405035.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5305043453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 593518 + ... + 602389.

It is an arithmetic number, because the mean of its divisors is an integer number (774350430).

Almost surely, 2^5305043452 is an apocalyptic number.

It is an amenable number.

5305043452 is a deficient number, since it is larger than the sum of its proper divisors (3987161708).

5305043452 is a wasteful number, since it uses less digits than its factorization.

5305043452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1197020 (or 1197018 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 5305043452 is about 72835.7292268019. The cubic root of 5305043452 is about 1744.0662653152.

Adding to 5305043452 its reverse (2543405035), we get a palindrome (7848448487).

The spelling of 5305043452 in words is "five billion, three hundred five million, forty-three thousand, four hundred fifty-two".