36542461 has 2 divisors, whose sum is σ = 36542462. Its totient is φ = 36542460.

The previous prime is 36542411. The next prime is 36542479. The reversal of 36542461 is 16424563.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 21215236 + 15327225 = 4606^2 + 3915^2 .

It is an emirp because it is prime and its reverse (16424563) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36542461 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36542411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18271230 + 18271231.

It is an arithmetic number, because the mean of its divisors is an integer number (18271231).

Almost surely, 2^36542461 is an apocalyptic number.

It is an amenable number.

36542461 is a deficient number, since it is larger than the sum of its proper divisors (1).

36542461 is an equidigital number, since it uses as much as digits as its factorization.

36542461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

The square root of 36542461 is about 6045.0360627543. The cubic root of 36542461 is about 331.8429514391.

The spelling of 36542461 in words is "thirty-six million, five hundred forty-two thousand, four hundred sixty-one".