36062009 has 2 divisors, whose sum is σ = 36062010. Its totient is φ = 36062008.

The previous prime is 36062003. The next prime is 36062017. The reversal of 36062009 is 90026063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 26296384 + 9765625 = 5128^2 + 3125^2 .

It is a cyclic number.

It is not a de Polignac number, because 36062009 - 2¹⁶ = 35996473 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36062003) 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, 18031004 + 18031005.

It is an arithmetic number, because the mean of its divisors is an integer number (18031005).

Almost surely, 2^36062009 is an apocalyptic number.

It is an amenable number.

36062009 is a deficient number, since it is larger than the sum of its proper divisors (1).

36062009 is an equidigital number, since it uses as much as digits as its factorization.

36062009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 36062009 is about 6005.1651933981. The cubic root of 36062009 is about 330.3821987421.

The spelling of 36062009 in words is "thirty-six million, sixty-two thousand, nine".