36695429 has 2 divisors, whose sum is σ = 36695430. Its totient is φ = 36695428.

The previous prime is 36695389. The next prime is 36695443. The reversal of 36695429 is 92459663.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31382404 + 5313025 = 5602^2 + 2305^2 .

It is a cyclic number.

It is not a de Polignac number, because 36695429 - 2⁸ = 36695173 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36695429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36695629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18347714 + 18347715.

It is an arithmetic number, because the mean of its divisors is an integer number (18347715).

Almost surely, 2^36695429 is an apocalyptic number.

It is an amenable number.

36695429 is a deficient number, since it is larger than the sum of its proper divisors (1).

36695429 is an equidigital number, since it uses as much as digits as its factorization.

36695429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 349920, while the sum is 44.

The square root of 36695429 is about 6057.6752141395. The cubic root of 36695429 is about 332.3053421838.

The spelling of 36695429 in words is "thirty-six million, six hundred ninety-five thousand, four hundred twenty-nine".