36552539 has 2 divisors, whose sum is σ = 36552540. Its totient is φ = 36552538.

The previous prime is 36552521. The next prime is 36552553. The reversal of 36552539 is 93525563.

It is a strong prime.

It is an emirp because it is prime and its reverse (93525563) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36552539 - 2⁸ = 36552283 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36551539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18276269 + 18276270.

It is an arithmetic number, because the mean of its divisors is an integer number (18276270).

Almost surely, 2^36552539 is an apocalyptic number.

36552539 is a deficient number, since it is larger than the sum of its proper divisors (1).

36552539 is an equidigital number, since it uses as much as digits as its factorization.

36552539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 121500, while the sum is 38.

The square root of 36552539 is about 6045.8695817889. The cubic root of 36552539 is about 331.8734548205.

The spelling of 36552539 in words is "thirty-six million, five hundred fifty-two thousand, five hundred thirty-nine".