36042011 has 2 divisors, whose sum is σ = 36042012. Its totient is φ = 36042010.

The previous prime is 36042007. The next prime is 36042029. The reversal of 36042011 is 11024063.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36042011 - 2² = 36042007 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36042001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18021005 + 18021006.

It is an arithmetic number, because the mean of its divisors is an integer number (18021006).

Almost surely, 2^36042011 is an apocalyptic number.

36042011 is a deficient number, since it is larger than the sum of its proper divisors (1).

36042011 is an equidigital number, since it uses as much as digits as its factorization.

36042011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 36042011 is about 6003.4998958941. The cubic root of 36042011 is about 330.3211168718.

Adding to 36042011 its reverse (11024063), we get a palindrome (47066074).

The spelling of 36042011 in words is "thirty-six million, forty-two thousand, eleven".