5647282678 has 16 divisors (see below), whose sum is σ = 8545567680. Its totient is φ = 2798852616.

The previous prime is 5647282651. The next prime is 5647282691. The reversal of 5647282678 is 8762827465.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100701 + ... + 146407.

It is an arithmetic number, because the mean of its divisors is an integer number (534097980).

Almost surely, 2^5647282678 is an apocalyptic number.

5647282678 is a deficient number, since it is larger than the sum of its proper divisors (2898285002).

5647282678 is a wasteful number, since it uses less digits than its factorization.

5647282678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46251.

The product of its digits is 9031680, while the sum is 55.

The square root of 5647282678 is about 75148.4043609710. The cubic root of 5647282678 is about 1780.7919169104.

The spelling of 5647282678 in words is "five billion, six hundred forty-seven million, two hundred eighty-two thousand, six hundred seventy-eight".