35936489 has 2 divisors, whose sum is σ = 35936490. Its totient is φ = 35936488.

The previous prime is 35936479. The next prime is 35936561. The reversal of 35936489 is 98463953.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34515625 + 1420864 = 5875^2 + 1192^2 .

It is a cyclic number.

It is not a de Polignac number, because 35936489 - 2⁴ = 35936473 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (35936479) 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, 17968244 + 17968245.

It is an arithmetic number, because the mean of its divisors is an integer number (17968245).

Almost surely, 2^35936489 is an apocalyptic number.

It is an amenable number.

35936489 is a deficient number, since it is larger than the sum of its proper divisors (1).

35936489 is an equidigital number, since it uses as much as digits as its factorization.

35936489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 699840, while the sum is 47.

The square root of 35936489 is about 5994.7050803188. The cubic root of 35936489 is about 329.9984358665.

The spelling of 35936489 in words is "thirty-five million, nine hundred thirty-six thousand, four hundred eighty-nine".