5163893524 has 6 divisors (see below), whose sum is σ = 9036813674. Its totient is φ = 2581946760.

The previous prime is 5163893513. The next prime is 5163893551. The reversal of 5163893524 is 4253983615.

It can be written as a sum of positive squares in only one way, i.e., 4079376900 + 1084516624 = 63870^2 + 32932^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 645486687 + ... + 645486694.

Almost surely, 2^5163893524 is an apocalyptic number.

It is an amenable number.

5163893524 is a deficient number, since it is larger than the sum of its proper divisors (3872920150).

5163893524 is a wasteful number, since it uses less digits than its factorization.

5163893524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1290973385 (or 1290973383 counting only the distinct ones).

The product of its digits is 777600, while the sum is 46.

The square root of 5163893524 is about 71860.2360419168. The cubic root of 5163893524 is about 1728.4590423717.

Subtracting from 5163893524 its reverse (4253983615), we obtain a palindrome (909909909).

The spelling of 5163893524 in words is "five billion, one hundred sixty-three million, eight hundred ninety-three thousand, five hundred twenty-four".