5305031432 has 16 divisors (see below), whose sum is σ = 10178258640. Its totient is φ = 2590829136.

The previous prime is 5305031429. The next prime is 5305031437. The reversal of 5305031432 is 2341305035.

It is not an unprimeable number, because it can be changed into a prime (5305031437) 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, 7710458 + ... + 7711145.

It is an arithmetic number, because the mean of its divisors is an integer number (636141165).

Almost surely, 2^5305031432 is an apocalyptic number.

It is an amenable number.

5305031432 is a deficient number, since it is larger than the sum of its proper divisors (4873227208).

5305031432 is a wasteful number, since it uses less digits than its factorization.

5305031432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15421652 (or 15421648 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 5305031432 is about 72835.6467123070. The cubic root of 5305031432 is about 1744.0649480975.

Adding to 5305031432 its reverse (2341305035), we get a palindrome (7646336467).

The spelling of 5305031432 in words is "five billion, three hundred five million, thirty-one thousand, four hundred thirty-two".