5431445224 has 16 divisors (see below), whose sum is σ = 10224537120. Its totient is φ = 2704902000.

The previous prime is 5431445221. The next prime is 5431445233. The reversal of 5431445224 is 4225441345.

It is a self number, because there is not a number n which added to its sum of digits gives 5431445224.

It is not an unprimeable number, because it can be changed into a prime (5431445221) 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, 1350444 + ... + 1354459.

It is an arithmetic number, because the mean of its divisors is an integer number (639033570).

Almost surely, 2^5431445224 is an apocalyptic number.

It is an amenable number.

5431445224 is a deficient number, since it is larger than the sum of its proper divisors (4793091896).

5431445224 is a wasteful number, since it uses less digits than its factorization.

5431445224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705160 (or 2705156 counting only the distinct ones).

The product of its digits is 76800, while the sum is 34.

The square root of 5431445224 is about 73698.3393571388. The cubic root of 5431445224 is about 1757.8094760443.

Adding to 5431445224 its reverse (4225441345), we get a palindrome (9656886569).

The spelling of 5431445224 in words is "five billion, four hundred thirty-one million, four hundred forty-five thousand, two hundred twenty-four".