5278597695 has 96 divisors (see below), whose sum is σ = 10843582464. Its totient is φ = 2324505600.

The previous prime is 5278597693. The next prime is 5278597703. The reversal of 5278597695 is 5967958725.

It is not a de Polignac number, because 5278597695 - 2¹ = 5278597693 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5278597693) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2352244 + ... + 2354486.

It is an arithmetic number, because the mean of its divisors is an integer number (112953984).

Almost surely, 2^5278597695 is an apocalyptic number.

5278597695 is an abundant number, since it is smaller than the sum of its proper divisors (5564984769).

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

5278597695 is a wasteful number, since it uses less digits than its factorization.

5278597695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2533 (or 2530 counting only the distinct ones).

The product of its digits is 47628000, while the sum is 63.

The square root of 5278597695 is about 72653.9585638663. The cubic root of 5278597695 is about 1741.1633668649.

The spelling of 5278597695 in words is "five billion, two hundred seventy-eight million, five hundred ninety-seven thousand, six hundred ninety-five".