5476166861 has 4 divisors (see below), whose sum is σ = 5974000224. Its totient is φ = 4978333500.

The previous prime is 5476166851. The next prime is 5476166863. The reversal of 5476166861 is 1686616745.

5476166861 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5476166861 - 2¹⁰ = 5476165837 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5476166863) 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, 248916665 + ... + 248916686.

It is an arithmetic number, because the mean of its divisors is an integer number (1493500056).

Almost surely, 2^5476166861 is an apocalyptic number.

It is an amenable number.

5476166861 is a deficient number, since it is larger than the sum of its proper divisors (497833363).

5476166861 is a wasteful number, since it uses less digits than its factorization.

5476166861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497833362.

The product of its digits is 1451520, while the sum is 50.

The square root of 5476166861 is about 74001.1274306007. The cubic root of 5476166861 is about 1762.6208007070.

The spelling of 5476166861 in words is "five billion, four hundred seventy-six million, one hundred sixty-six thousand, eight hundred sixty-one".