5132857 has 2 divisors, whose sum is σ = 5132858. Its totient is φ = 5132856.

The previous prime is 5132851. The next prime is 5132873. The reversal of 5132857 is 7582315.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5112121 + 20736 = 2261^2 + 144^2 .

It is a cyclic number.

It is not a de Polignac number, because 5132857 - 2¹¹ = 5130809 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5132851) 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, 2566428 + 2566429.

It is an arithmetic number, because the mean of its divisors is an integer number (2566429).

Almost surely, 2^5132857 is an apocalyptic number.

It is an amenable number.

5132857 is a deficient number, since it is larger than the sum of its proper divisors (1).

5132857 is an equidigital number, since it uses as much as digits as its factorization.

5132857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8400, while the sum is 31.

The square root of 5132857 is about 2265.5809409509. The cubic root of 5132857 is about 172.4989231887.

It can be divided in two parts, 513 and 2857, that multiplied together give a palindrome (1465641).

The spelling of 5132857 in words is "five million, one hundred thirty-two thousand, eight hundred fifty-seven".