5448751863 has 8 divisors (see below), whose sum is σ = 7266744576. Its totient is φ = 3631630200.

The previous prime is 5448751849. The next prime is 5448751871. The reversal of 5448751863 is 3681578445.

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

It is a de Polignac number, because none of the positive numbers 2^k-5448751863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5448751823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203023 + ... + 228288.

It is an arithmetic number, because the mean of its divisors is an integer number (908343072).

Almost surely, 2^5448751863 is an apocalyptic number.

5448751863 is a deficient number, since it is larger than the sum of its proper divisors (1817992713).

5448751863 is a wasteful number, since it uses less digits than its factorization.

5448751863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435525.

The product of its digits is 3225600, while the sum is 51.

The square root of 5448751863 is about 73815.6613666775. The cubic root of 5448751863 is about 1759.6745118433.

The spelling of 5448751863 in words is "five billion, four hundred forty-eight million, seven hundred fifty-one thousand, eight hundred sixty-three".