8485233487 has 2 divisors, whose sum is σ = 8485233488. Its totient is φ = 8485233486.

The previous prime is 8485233469. The next prime is 8485233521. The reversal of 8485233487 is 7843325848.

It is a happy number.

8485233487 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8485233487 - 2¹⁹ = 8484709199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8485233437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4242616743 + 4242616744.

It is an arithmetic number, because the mean of its divisors is an integer number (4242616744).

Almost surely, 2^8485233487 is an apocalyptic number.

8485233487 is a deficient number, since it is larger than the sum of its proper divisors (1).

8485233487 is an equidigital number, since it uses as much as digits as its factorization.

8485233487 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5160960, while the sum is 52.

The square root of 8485233487 is about 92115.3271014113. The cubic root of 8485233487 is about 2039.6450656844.

The spelling of 8485233487 in words is "eight billion, four hundred eighty-five million, two hundred thirty-three thousand, four hundred eighty-seven".