36516049 has 2 divisors, whose sum is σ = 36516050. Its totient is φ = 36516048.

The previous prime is 36516041. The next prime is 36516059. The reversal of 36516049 is 94061563.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28815424 + 7700625 = 5368^2 + 2775^2 .

It is a cyclic number.

It is not a de Polignac number, because 36516049 - 2³ = 36516041 is a prime.

It is not a weakly prime, because it can be changed into another prime (36516041) 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, 18258024 + 18258025.

It is an arithmetic number, because the mean of its divisors is an integer number (18258025).

Almost surely, 2^36516049 is an apocalyptic number.

It is an amenable number.

36516049 is a deficient number, since it is larger than the sum of its proper divisors (1).

36516049 is an equidigital number, since it uses as much as digits as its factorization.

36516049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 36516049 is about 6042.8510655153. The cubic root of 36516049 is about 331.7629828376.

The spelling of 36516049 in words is "thirty-six million, five hundred sixteen thousand, forty-nine".