36309001 has 2 divisors, whose sum is σ = 36309002. Its totient is φ = 36309000.

The previous prime is 36308983. The next prime is 36309043. The reversal of 36309001 is 10090363.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29811600 + 6497401 = 5460^2 + 2549^2 .

It is a cyclic number.

It is not a de Polignac number, because 36309001 - 2¹⁷ = 36177929 is a prime.

It is not a weakly prime, because it can be changed into another prime (36309101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18154500 + 18154501.

It is an arithmetic number, because the mean of its divisors is an integer number (18154501).

Almost surely, 2^36309001 is an apocalyptic number.

It is an amenable number.

36309001 is a deficient number, since it is larger than the sum of its proper divisors (1).

36309001 is an equidigital number, since it uses as much as digits as its factorization.

36309001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 22.

The square root of 36309001 is about 6025.6950636420. The cubic root of 36309001 is about 331.1347558758.

Adding to 36309001 its reverse (10090363), we get a palindrome (46399364).

The spelling of 36309001 in words is "thirty-six million, three hundred nine thousand, one".