35636149 has 2 divisors, whose sum is σ = 35636150. Its totient is φ = 35636148.

The previous prime is 35636141. The next prime is 35636171. The reversal of 35636149 is 94163653.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20566225 + 15069924 = 4535^2 + 3882^2 .

It is an emirp because it is prime and its reverse (94163653) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35636149 - 2³ = 35636141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (35636141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17818074 + 17818075.

It is an arithmetic number, because the mean of its divisors is an integer number (17818075).

Almost surely, 2^35636149 is an apocalyptic number.

It is an amenable number.

35636149 is a deficient number, since it is larger than the sum of its proper divisors (1).

35636149 is an equidigital number, since it uses as much as digits as its factorization.

35636149 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 58320, while the sum is 37.

The square root of 35636149 is about 5969.6020805410. The cubic root of 35636149 is about 329.0765397504.

The spelling of 35636149 in words is "thirty-five million, six hundred thirty-six thousand, one hundred forty-nine".