36218029 has 2 divisors, whose sum is σ = 36218030. Its totient is φ = 36218028.

The previous prime is 36217991. The next prime is 36218033. The reversal of 36218029 is 92081263.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35581225 + 636804 = 5965^2 + 798^2 .

It is a cyclic number.

It is not a de Polignac number, because 36218029 - 2⁷ = 36217901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36218729) 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, 18109014 + 18109015.

It is an arithmetic number, because the mean of its divisors is an integer number (18109015).

Almost surely, 2^36218029 is an apocalyptic number.

It is an amenable number.

36218029 is a deficient number, since it is larger than the sum of its proper divisors (1).

36218029 is an equidigital number, since it uses as much as digits as its factorization.

36218029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 36218029 is about 6018.1416566910. The cubic root of 36218029 is about 330.8579724910.

The spelling of 36218029 in words is "thirty-six million, two hundred eighteen thousand, twenty-nine".