36021677 has 2 divisors, whose sum is σ = 36021678. Its totient is φ = 36021676.

The previous prime is 36021673. The next prime is 36021707. The reversal of 36021677 is 77612063.

36021677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35271721 + 749956 = 5939^2 + 866^2 .

It is a cyclic number.

It is not a de Polignac number, because 36021677 - 2² = 36021673 is a prime.

It is a super-2 number, since 2×36021677² = 2595122427784658, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36021673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18010838 + 18010839.

It is an arithmetic number, because the mean of its divisors is an integer number (18010839).

Almost surely, 2^36021677 is an apocalyptic number.

It is an amenable number.

36021677 is a deficient number, since it is larger than the sum of its proper divisors (1).

36021677 is an equidigital number, since it uses as much as digits as its factorization.

36021677 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 36021677 is about 6001.8061448201. The cubic root of 36021677 is about 330.2589855520.

The spelling of 36021677 in words is "thirty-six million, twenty-one thousand, six hundred seventy-seven".