36537503 has 2 divisors, whose sum is σ = 36537504. Its totient is φ = 36537502.

The previous prime is 36537493. The next prime is 36537509. The reversal of 36537503 is 30573563.

36537503 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is an emirp because it is prime and its reverse (30573563) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36537503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36537503.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36537509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18268751 + 18268752.

It is an arithmetic number, because the mean of its divisors is an integer number (18268752).

Almost surely, 2^36537503 is an apocalyptic number.

36537503 is a deficient number, since it is larger than the sum of its proper divisors (1).

36537503 is an equidigital number, since it uses as much as digits as its factorization.

36537503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28350, while the sum is 32.

The square root of 36537503 is about 6044.6259603056. The cubic root of 36537503 is about 331.8279428553.

The spelling of 36537503 in words is "thirty-six million, five hundred thirty-seven thousand, five hundred three".