36427247 has 2 divisors, whose sum is σ = 36427248. Its totient is φ = 36427246.

The previous prime is 36427231. The next prime is 36427267. The reversal of 36427247 is 74272463.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36427247 - 2⁴ = 36427231 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 (36427207) 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, 18213623 + 18213624.

It is an arithmetic number, because the mean of its divisors is an integer number (18213624).

Almost surely, 2^36427247 is an apocalyptic number.

36427247 is a deficient number, since it is larger than the sum of its proper divisors (1).

36427247 is an equidigital number, since it uses as much as digits as its factorization.

36427247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56448, while the sum is 35.

The square root of 36427247 is about 6035.4989023278. The cubic root of 36427247 is about 331.4938305845.

The spelling of 36427247 in words is "thirty-six million, four hundred twenty-seven thousand, two hundred forty-seven".