5165485 has 12 divisors (see below), whose sum is σ = 6713172. Its totient is φ = 3813888.

The previous prime is 5165483. The next prime is 5165497. The reversal of 5165485 is 5845615.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 917764 + 4247721 = 958^2 + 2061^2 .

It is not a de Polignac number, because 5165485 - 2¹ = 5165483 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5165485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2212 + ... + 3901.

It is an arithmetic number, because the mean of its divisors is an integer number (559431).

Almost surely, 2^5165485 is an apocalyptic number.

It is an amenable number.

5165485 is a deficient number, since it is larger than the sum of its proper divisors (1547687).

5165485 is a wasteful number, since it uses less digits than its factorization.

5165485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6144 (or 6131 counting only the distinct ones).

The product of its digits is 24000, while the sum is 34.

The square root of 5165485 is about 2272.7703359557. The cubic root of 5165485 is about 172.8636590477.

It can be divided in two parts, 51 and 65485, that added together give a 16-th power (65536 = 2¹⁶).

The spelling of 5165485 in words is "five million, one hundred sixty-five thousand, four hundred eighty-five".