5124529 has 2 divisors, whose sum is σ = 5124530. Its totient is φ = 5124528.

The previous prime is 5124523. The next prime is 5124541. The reversal of 5124529 is 9254215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5017600 + 106929 = 2240^2 + 327^2 .

It is a cyclic number.

It is not a de Polignac number, because 5124529 - 2³ = 5124521 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5124497 and 5124506.

It is not a weakly prime, because it can be changed into another prime (5124521) 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 as a sum of consecutive naturals, namely, 2562264 + 2562265.

It is an arithmetic number, because the mean of its divisors is an integer number (2562265).

Almost surely, 2^5124529 is an apocalyptic number.

It is an amenable number.

5124529 is a deficient number, since it is larger than the sum of its proper divisors (1).

5124529 is an equidigital number, since it uses as much as digits as its factorization.

5124529 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3600, while the sum is 28.

The square root of 5124529 is about 2263.7422556466. The cubic root of 5124529 is about 172.4055801978.

It can be divided in two parts, 512 and 4529, that added together give a square (5041 = 71²).

The spelling of 5124529 in words is "five million, one hundred twenty-four thousand, five hundred twenty-nine".