36537953 has 2 divisors, whose sum is σ = 36537954. Its totient is φ = 36537952.

The previous prime is 36537937. The next prime is 36537967. The reversal of 36537953 is 35973563.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28058209 + 8479744 = 5297^2 + 2912^2 .

It is a cyclic number.

It is not a de Polignac number, because 36537953 - 2⁴ = 36537937 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36537953.

It is not a weakly prime, because it can be changed into another prime (36537253) 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, 18268976 + 18268977.

It is an arithmetic number, because the mean of its divisors is an integer number (18268977).

Almost surely, 2^36537953 is an apocalyptic number.

It is an amenable number.

36537953 is a deficient number, since it is larger than the sum of its proper divisors (1).

36537953 is an equidigital number, since it uses as much as digits as its factorization.

36537953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 255150, while the sum is 41.

The square root of 36537953 is about 6044.6631833378. The cubic root of 36537953 is about 331.8293051265.

The spelling of 36537953 in words is "thirty-six million, five hundred thirty-seven thousand, nine hundred fifty-three".