36556337 has 2 divisors, whose sum is σ = 36556338. Its totient is φ = 36556336.

The previous prime is 36556313. The next prime is 36556349. The reversal of 36556337 is 73365563.

36556337 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 can be written as a sum of positive squares in only one way, i.e., 34621456 + 1934881 = 5884^2 + 1391^2 .

It is a cyclic number.

It is not a de Polignac number, because 36556337 - 2²⁰ = 35507761 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36556337.

It is not a weakly prime, because it can be changed into another prime (36556357) 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, 18278168 + 18278169.

It is an arithmetic number, because the mean of its divisors is an integer number (18278169).

Almost surely, 2^36556337 is an apocalyptic number.

It is an amenable number.

36556337 is a deficient number, since it is larger than the sum of its proper divisors (1).

36556337 is an equidigital number, since it uses as much as digits as its factorization.

36556337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 170100, while the sum is 38.

The square root of 36556337 is about 6046.1836723672. The cubic root of 36556337 is about 331.8849488850.

The spelling of 36556337 in words is "thirty-six million, five hundred fifty-six thousand, three hundred thirty-seven".