8752537 has 2 divisors, whose sum is σ = 8752538. Its totient is φ = 8752536.

The previous prime is 8752531. The next prime is 8752543. The reversal of 8752537 is 7352578.

It is a balanced prime because it is at equal distance from previous prime (8752531) and next prime (8752543).

It can be written as a sum of positive squares in only one way, i.e., 6859161 + 1893376 = 2619^2 + 1376^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8752537 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 8752496 and 8752505.

It is not a weakly prime, because it can be changed into another prime (8752531) 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, 4376268 + 4376269.

It is an arithmetic number, because the mean of its divisors is an integer number (4376269).

Almost surely, 2^8752537 is an apocalyptic number.

It is an amenable number.

8752537 is a deficient number, since it is larger than the sum of its proper divisors (1).

8752537 is an equidigital number, since it uses as much as digits as its factorization.

8752537 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58800, while the sum is 37.

The square root of 8752537 is about 2958.4686917390. The cubic root of 8752537 is about 206.0841786865.

The spelling of 8752537 in words is "eight million, seven hundred fifty-two thousand, five hundred thirty-seven".