36324287 has 2 divisors, whose sum is σ = 36324288. Its totient is φ = 36324286.

The previous prime is 36324259. The next prime is 36324311. The reversal of 36324287 is 78242363.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36324287 - 2⁸ = 36324031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36324217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18162143 + 18162144.

It is an arithmetic number, because the mean of its divisors is an integer number (18162144).

Almost surely, 2^36324287 is an apocalyptic number.

36324287 is a deficient number, since it is larger than the sum of its proper divisors (1).

36324287 is an equidigital number, since it uses as much as digits as its factorization.

36324287 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 35.

The square root of 36324287 is about 6026.9633315626. The cubic root of 36324287 is about 331.1812183284.

The spelling of 36324287 in words is "thirty-six million, three hundred twenty-four thousand, two hundred eighty-seven".