5186725 has 6 divisors (see below), whose sum is σ = 6431570. Its totient is φ = 4149360.

The previous prime is 5186689. The next prime is 5186729. The reversal of 5186725 is 5276815.

It can be written as a sum of positive squares in 3 ways, for example, as 662596 + 4524129 = 814^2 + 2127^2 .

It is not a de Polignac number, because 5186725 - 2¹⁵ = 5153957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5186729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103710 + ... + 103759.

Almost surely, 2^5186725 is an apocalyptic number.

It is an amenable number.

5186725 is a deficient number, since it is larger than the sum of its proper divisors (1244845).

5186725 is a wasteful number, since it uses less digits than its factorization.

5186725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207479 (or 207474 counting only the distinct ones).

The product of its digits is 16800, while the sum is 34.

The square root of 5186725 is about 2277.4382538282. The cubic root of 5186725 is about 173.1002682027.

The spelling of 5186725 in words is "five million, one hundred eighty-six thousand, seven hundred twenty-five".