36078089 has 2 divisors, whose sum is σ = 36078090. Its totient is φ = 36078088.

The previous prime is 36078047. The next prime is 36078101. The reversal of 36078089 is 98087063.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23687689 + 12390400 = 4867^2 + 3520^2 .

It is a cyclic number.

It is not a de Polignac number, because 36078089 - 2¹² = 36073993 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (36078989) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18039044 + 18039045.

It is an arithmetic number, because the mean of its divisors is an integer number (18039045).

Almost surely, 2^36078089 is an apocalyptic number.

It is an amenable number.

36078089 is a deficient number, since it is larger than the sum of its proper divisors (1).

36078089 is an equidigital number, since it uses as much as digits as its factorization.

36078089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 36078089 is about 6006.5038916162. The cubic root of 36078089 is about 330.4312971006.

The spelling of 36078089 in words is "thirty-six million, seventy-eight thousand, eighty-nine".