5275317678 has 16 divisors (see below), whose sum is σ = 10890978816. Its totient is φ = 1701715320.

The previous prime is 5275317631. The next prime is 5275317689. The reversal of 5275317678 is 8767135725.

It is a self number, because there is not a number n which added to its sum of digits gives 5275317678.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14180776 + ... + 14181147.

It is an arithmetic number, because the mean of its divisors is an integer number (680686176).

Almost surely, 2^5275317678 is an apocalyptic number.

5275317678 is an abundant number, since it is smaller than the sum of its proper divisors (5615661138).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5275317678 is a wasteful number, since it uses less digits than its factorization.

5275317678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28361959.

The product of its digits is 2469600, while the sum is 51.

The square root of 5275317678 is about 72631.3821842873. The cubic root of 5275317678 is about 1740.8026505603.

The spelling of 5275317678 in words is "five billion, two hundred seventy-five million, three hundred seventeen thousand, six hundred seventy-eight".