5166756 has 108 divisors (see below), whose sum is σ = 15872220. Its totient is φ = 1411200.

The previous prime is 5166737. The next prime is 5166787. The reversal of 5166756 is 6576615.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4064256 + 1102500 = 2016^2 + 1050^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5166756.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 51106 + ... + 51206.

It is an arithmetic number, because the mean of its divisors is an integer number (146965).

Almost surely, 2^5166756 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5166756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7936110).

5166756 is an abundant number, since it is smaller than the sum of its proper divisors (10705464).

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

5166756 is a wasteful number, since it uses less digits than its factorization.

5166756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 142 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 5166756 is about 2273.0499334594. The cubic root of 5166756 is about 172.8778359477.

The spelling of 5166756 in words is "five million, one hundred sixty-six thousand, seven hundred fifty-six".