5671857160 has 16 divisors (see below), whose sum is σ = 12761678700. Its totient is φ = 2268742848.

The previous prime is 5671857137. The next prime is 5671857161. The reversal of 5671857160 is 617581765.

It can be written as a sum of positive squares in 2 ways, for example, as 4886848836 + 785008324 = 69906^2 + 28018^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5671857160.

It is not an unprimeable number, because it can be changed into a prime (5671857161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70898175 + ... + 70898254.

Almost surely, 2^5671857160 is an apocalyptic number.

It is an amenable number.

5671857160 is an abundant number, since it is smaller than the sum of its proper divisors (7089821540).

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

5671857160 is a wasteful number, since it uses less digits than its factorization.

5671857160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141796440 (or 141796436 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 46.

The square root of 5671857160 is about 75311.7332160136. The cubic root of 5671857160 is about 1783.3712526559.

The spelling of 5671857160 in words is "five billion, six hundred seventy-one million, eight hundred fifty-seven thousand, one hundred sixty".