5671345360 has 20 divisors (see below), whose sum is σ = 13185878148. Its totient is φ = 2268538112.

The previous prime is 5671345349. The next prime is 5671345363. The reversal of 5671345360 is 635431765.

It can be written as a sum of positive squares in 2 ways, for example, as 716311696 + 4955033664 = 26764^2 + 70392^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5671345363) 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, 35445829 + ... + 35445988.

Almost surely, 2^5671345360 is an apocalyptic number.

It is an amenable number.

5671345360 is an abundant number, since it is smaller than the sum of its proper divisors (7514532788).

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

5671345360 is a wasteful number, since it uses less digits than its factorization.

5671345360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70891830 (or 70891824 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 5671345360 is about 75308.3352624396. The cubic root of 5671345360 is about 1783.3176102107.

The spelling of 5671345360 in words is "five billion, six hundred seventy-one million, three hundred forty-five thousand, three hundred sixty".