5164825 has 6 divisors (see below), whose sum is σ = 6404414. Its totient is φ = 4131840.

The previous prime is 5164807. The next prime is 5164849. The reversal of 5164825 is 5284615.

It can be written as a sum of positive squares in 3 ways, for example, as 451584 + 4713241 = 672^2 + 2171^2 .

It is not a de Polignac number, because 5164825 - 2¹¹ = 5162777 is a prime.

It is a Duffinian number.

5164825 is a lucky number.

It is a nialpdrome in base 14.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 103272 + ... + 103321.

Almost surely, 2^5164825 is an apocalyptic number.

It is an amenable number.

5164825 is a deficient number, since it is larger than the sum of its proper divisors (1239589).

5164825 is a wasteful number, since it uses less digits than its factorization.

5164825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206603 (or 206598 counting only the distinct ones).

The product of its digits is 9600, while the sum is 31.

The square root of 5164825 is about 2272.6251340685. The cubic root of 5164825 is about 172.8562964042.

The spelling of 5164825 in words is "five million, one hundred sixty-four thousand, eight hundred twenty-five".