36737837 has 2 divisors, whose sum is σ = 36737838. Its totient is φ = 36737836.

The previous prime is 36737807. The next prime is 36737861. The reversal of 36737837 is 73873763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36735721 + 2116 = 6061^2 + 46^2 .

It is a cyclic number.

It is not a de Polignac number, because 36737837 - 2¹⁶ = 36672301 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36737807) 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, 18368918 + 18368919.

It is an arithmetic number, because the mean of its divisors is an integer number (18368919).

Almost surely, 2^36737837 is an apocalyptic number.

It is an amenable number.

36737837 is a deficient number, since it is larger than the sum of its proper divisors (1).

36737837 is an equidigital number, since it uses as much as digits as its factorization.

36737837 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 444528, while the sum is 44.

The square root of 36737837 is about 6061.1745561401. The cubic root of 36737837 is about 332.4333052578.

The spelling of 36737837 in words is "thirty-six million, seven hundred thirty-seven thousand, eight hundred thirty-seven".