5263968446 has 8 divisors (see below), whose sum is σ = 8613766584. Its totient is φ = 2392712920.

The previous prime is 5263968433. The next prime is 5263968467. The reversal of 5263968446 is 6448693625.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 119635625 + ... + 119635668.

It is an arithmetic number, because the mean of its divisors is an integer number (1076720823).

Almost surely, 2^5263968446 is an apocalyptic number.

5263968446 is a deficient number, since it is larger than the sum of its proper divisors (3349798138).

5263968446 is a wasteful number, since it uses less digits than its factorization.

5263968446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239271306.

The product of its digits is 7464960, while the sum is 53.

The square root of 5263968446 is about 72553.2111350008. The cubic root of 5263968446 is about 1739.5533761440.

The spelling of 5263968446 in words is "five billion, two hundred sixty-three million, nine hundred sixty-eight thousand, four hundred forty-six".