5842171877 has 4 divisors (see below), whose sum is σ = 5984663916. Its totient is φ = 5699679840.

The previous prime is 5842171871. The next prime is 5842171891. The reversal of 5842171877 is 7781712485.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 393665281 + 5448506596 = 19841^2 + 73814^2 .

It is a cyclic number.

It is not a de Polignac number, because 5842171877 - 2¹⁴ = 5842155493 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 (5842171871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71245958 + ... + 71246039.

It is an arithmetic number, because the mean of its divisors is an integer number (1496165979).

Almost surely, 2^5842171877 is an apocalyptic number.

It is an amenable number.

5842171877 is a deficient number, since it is larger than the sum of its proper divisors (142492039).

5842171877 is a wasteful number, since it uses less digits than its factorization.

5842171877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142492038.

The product of its digits is 878080, while the sum is 50.

The square root of 5842171877 is about 76434.1015319733. The cubic root of 5842171877 is about 1801.0458815810.

The spelling of 5842171877 in words is "five billion, eight hundred forty-two million, one hundred seventy-one thousand, eight hundred seventy-seven".