5426189863 has 8 divisors (see below), whose sum is σ = 5747620032. Its totient is φ = 5105008896.

The previous prime is 5426189851. The next prime is 5426189887. The reversal of 5426189863 is 3689816245.

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

It is a cyclic number.

It is not a de Polignac number, because 5426189863 - 2¹⁷ = 5426058791 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5426189863.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5426189893) 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, 16495 + ... + 105472.

It is an arithmetic number, because the mean of its divisors is an integer number (718452504).

Almost surely, 2^5426189863 is an apocalyptic number.

5426189863 is a deficient number, since it is larger than the sum of its proper divisors (321430169).

5426189863 is a wasteful number, since it uses less digits than its factorization.

5426189863 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124601.

The product of its digits is 2488320, while the sum is 52.

The square root of 5426189863 is about 73662.6761867908. The cubic root of 5426189863 is about 1757.2423523129.

The spelling of 5426189863 in words is "five billion, four hundred twenty-six million, one hundred eighty-nine thousand, eight hundred sixty-three".