36304987 has 2 divisors, whose sum is σ = 36304988. Its totient is φ = 36304986.

The previous prime is 36304951. The next prime is 36304997. The reversal of 36304987 is 78940363.

It is a strong prime.

It is an emirp because it is prime and its reverse (78940363) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36304987 - 2⁷ = 36304859 is a prime.

It is not a weakly prime, because it can be changed into another prime (36304997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18152493 + 18152494.

It is an arithmetic number, because the mean of its divisors is an integer number (18152494).

Almost surely, 2^36304987 is an apocalyptic number.

36304987 is a deficient number, since it is larger than the sum of its proper divisors (1).

36304987 is an equidigital number, since it uses as much as digits as its factorization.

36304987 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108864, while the sum is 40.

The square root of 36304987 is about 6025.3619808274. The cubic root of 36304987 is about 331.1225529889.

The spelling of 36304987 in words is "thirty-six million, three hundred four thousand, nine hundred eighty-seven".