5264331918 has 16 divisors (see below), whose sum is σ = 10531084800. Its totient is φ = 1754373816.

The previous prime is 5264331893. The next prime is 5264331953. The reversal of 5264331918 is 8191334625.

It is a self number, because there is not a number n which added to its sum of digits gives 5264331918.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71968 + ... + 125331.

It is an arithmetic number, because the mean of its divisors is an integer number (658192800).

Almost surely, 2^5264331918 is an apocalyptic number.

5264331918 is an abundant number, since it is smaller than the sum of its proper divisors (5266752882).

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

5264331918 is a wasteful number, since it uses less digits than its factorization.

5264331918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201751.

The product of its digits is 155520, while the sum is 42.

The square root of 5264331918 is about 72555.7159567735. The cubic root of 5264331918 is about 1739.5934133896.

The spelling of 5264331918 in words is "five billion, two hundred sixty-four million, three hundred thirty-one thousand, nine hundred eighteen".