5263636424 has 64 divisors (see below), whose sum is σ = 11068228800. Its totient is φ = 2332053504.

The previous prime is 5263636423. The next prime is 5263636453. The reversal of 5263636424 is 4246363625.

It is not an unprimeable number, because it can be changed into a prime (5263636423) 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 15 ways as a sum of consecutive naturals, for example, 414944 + ... + 427440.

It is an arithmetic number, because the mean of its divisors is an integer number (172941075).

Almost surely, 2^5263636424 is an apocalyptic number.

It is an amenable number.

5263636424 is an abundant number, since it is smaller than the sum of its proper divisors (5804592376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5263636424 is a wasteful number, since it uses less digits than its factorization.

5263636424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12702 (or 12698 counting only the distinct ones).

The product of its digits is 622080, while the sum is 41.

The square root of 5263636424 is about 72550.9229713861. The cubic root of 5263636424 is about 1739.5168015748.

The spelling of 5263636424 in words is "five billion, two hundred sixty-three million, six hundred thirty-six thousand, four hundred twenty-four".