5263747379 has 4 divisors (see below), whose sum is σ = 5742269880. Its totient is φ = 4785224880.

The previous prime is 5263747373. The next prime is 5263747387. The reversal of 5263747379 is 9737473625.

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

It is a cyclic number.

It is not a de Polignac number, because 5263747379 - 2²⁰ = 5262698803 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5263747379.

It is not an unprimeable number, because it can be changed into a prime (5263747373) 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 3 ways as a sum of consecutive naturals, for example, 239261234 + ... + 239261255.

It is an arithmetic number, because the mean of its divisors is an integer number (1435567470).

Almost surely, 2^5263747379 is an apocalyptic number.

5263747379 is a deficient number, since it is larger than the sum of its proper divisors (478522501).

5263747379 is a wasteful number, since it uses less digits than its factorization.

5263747379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478522500.

The product of its digits is 6667920, while the sum is 53.

The square root of 5263747379 is about 72551.6876371598. The cubic root of 5263747379 is about 1739.5290242231.

The spelling of 5263747379 in words is "five billion, two hundred sixty-three million, seven hundred forty-seven thousand, three hundred seventy-nine".