5231187796 has 24 divisors (see below), whose sum is σ = 9383947776. Its totient is φ = 2550471840.

The previous prime is 5231187791. The next prime is 5231187803. The reversal of 5231187796 is 6977811325.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5231187791) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 391 + ... + 102286.

It is an arithmetic number, because the mean of its divisors is an integer number (390997824).

Almost surely, 2^5231187796 is an apocalyptic number.

It is an amenable number.

5231187796 is a deficient number, since it is larger than the sum of its proper divisors (4152759980).

5231187796 is a wasteful number, since it uses less digits than its factorization.

5231187796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102999 (or 102997 counting only the distinct ones).

The product of its digits is 635040, while the sum is 49.

The square root of 5231187796 is about 72326.9506892140. The cubic root of 5231187796 is about 1735.9349102603.

The spelling of 5231187796 in words is "five billion, two hundred thirty-one million, one hundred eighty-seven thousand, seven hundred ninety-six".