5431424552 has 32 divisors (see below), whose sum is σ = 10297120680. Its totient is φ = 2685634560.

The previous prime is 5431424501. The next prime is 5431424561. The reversal of 5431424552 is 2554241345.

It can be written as a sum of positive squares in 4 ways, for example, as 2918808676 + 2512615876 = 54026^2 + 50126^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 410228 + ... + 423260.

Almost surely, 2^5431424552 is an apocalyptic number.

It is an amenable number.

5431424552 is a deficient number, since it is larger than the sum of its proper divisors (4865696128).

5431424552 is a wasteful number, since it uses less digits than its factorization.

5431424552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13613 (or 13609 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 5431424552 is about 73698.1991096119. The cubic root of 5431424552 is about 1757.8072459759.

Adding to 5431424552 its reverse (2554241345), we get a palindrome (7985665897).

The spelling of 5431424552 in words is "five billion, four hundred thirty-one million, four hundred twenty-four thousand, five hundred fifty-two".