36020057 has 2 divisors, whose sum is σ = 36020058. Its totient is φ = 36020056.

The previous prime is 36020051. The next prime is 36020087. The reversal of 36020057 is 75002063.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35473936 + 546121 = 5956^2 + 739^2 .

It is a cyclic number.

It is not a de Polignac number, because 36020057 - 2⁴ = 36020041 is a prime.

It is not a weakly prime, because it can be changed into another prime (36020051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18010028 + 18010029.

It is an arithmetic number, because the mean of its divisors is an integer number (18010029).

Almost surely, 2^36020057 is an apocalyptic number.

It is an amenable number.

36020057 is a deficient number, since it is larger than the sum of its proper divisors (1).

36020057 is an equidigital number, since it uses as much as digits as its factorization.

36020057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 23.

The square root of 36020057 is about 6001.6711839287. The cubic root of 36020057 is about 330.2540345742.

The spelling of 36020057 in words is "thirty-six million, twenty thousand, fifty-seven".