5183853538 has 4 divisors (see below), whose sum is σ = 7775780310. Its totient is φ = 2591926768.

The previous prime is 5183853509. The next prime is 5183853541. The reversal of 5183853538 is 8353583815.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3942207369 + 1241646169 = 62787^2 + 35237^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5183853491 and 5183853500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1295963383 + ... + 1295963386.

Almost surely, 2^5183853538 is an apocalyptic number.

5183853538 is a deficient number, since it is larger than the sum of its proper divisors (2591926772).

5183853538 is a wasteful number, since it uses less digits than its factorization.

5183853538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591926771.

The product of its digits is 1728000, while the sum is 49.

The square root of 5183853538 is about 71998.9828955937. The cubic root of 5183853538 is about 1730.6831852373.

The spelling of 5183853538 in words is "five billion, one hundred eighty-three million, eight hundred fifty-three thousand, five hundred thirty-eight".