5166771 has 8 divisors (see below), whose sum is σ = 6942144. Its totient is φ = 3417960.

The previous prime is 5166737. The next prime is 5166787. The reversal of 5166771 is 1776615.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5166771 - 2¹¹ = 5164723 is a prime.

5166771 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5166701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6181 + ... + 6966.

It is an arithmetic number, because the mean of its divisors is an integer number (867768).

Almost surely, 2^5166771 is an apocalyptic number.

5166771 is a deficient number, since it is larger than the sum of its proper divisors (1775373).

5166771 is a wasteful number, since it uses less digits than its factorization.

5166771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13281.

The product of its digits is 8820, while the sum is 33.

The square root of 5166771 is about 2273.0532329886. The cubic root of 5166771 is about 172.8780032458.

The spelling of 5166771 in words is "five million, one hundred sixty-six thousand, seven hundred seventy-one".