5647353679 has 24 divisors (see below), whose sum is σ = 6624992592. Its totient is φ = 4771802880.

The previous prime is 5647353661. The next prime is 5647353713. The reversal of 5647353679 is 9763537465.

It is not a de Polignac number, because 5647353679 - 2⁹ = 5647353167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5647353619) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 197047 + ... + 223879.

It is an arithmetic number, because the mean of its divisors is an integer number (276041358).

Almost surely, 2^5647353679 is an apocalyptic number.

5647353679 is a deficient number, since it is larger than the sum of its proper divisors (977638913).

5647353679 is a wasteful number, since it uses less digits than its factorization.

5647353679 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26935 (or 26916 counting only the distinct ones).

The product of its digits is 14288400, while the sum is 55.

The square root of 5647353679 is about 75148.8767647262. The cubic root of 5647353679 is about 1780.7993799378.

The spelling of 5647353679 in words is "five billion, six hundred forty-seven million, three hundred fifty-three thousand, six hundred seventy-nine".