5318527894 has 8 divisors (see below), whose sum is σ = 8447073768. Its totient is φ = 2502836640.

The previous prime is 5318527891. The next prime is 5318527897. The reversal of 5318527894 is 4987258135.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5318527891) and next prime (5318527897).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5318527891) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78213612 + ... + 78213679.

It is an arithmetic number, because the mean of its divisors is an integer number (1055884221).

Almost surely, 2^5318527894 is an apocalyptic number.

5318527894 is a deficient number, since it is larger than the sum of its proper divisors (3128545874).

5318527894 is a wasteful number, since it uses less digits than its factorization.

5318527894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156427310.

The product of its digits is 2419200, while the sum is 52.

The square root of 5318527894 is about 72928.2379740523. The cubic root of 5318527894 is about 1745.5427133258.

The spelling of 5318527894 in words is "five billion, three hundred eighteen million, five hundred twenty-seven thousand, eight hundred ninety-four".