986662463 has 2 divisors, whose sum is σ = 986662464. Its totient is φ = 986662462.

The previous prime is 986662429. The next prime is 986662489. The reversal of 986662463 is 364266689.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 986662463 - 2⁸ = 986662207 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 (986662403) 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, 493331231 + 493331232.

It is an arithmetic number, because the mean of its divisors is an integer number (493331232).

Almost surely, 2^986662463 is an apocalyptic number.

986662463 is a deficient number, since it is larger than the sum of its proper divisors (1).

986662463 is an equidigital number, since it uses as much as digits as its factorization.

986662463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2239488, while the sum is 50.

The square root of 986662463 is about 31411.1837249092. The cubic root of 986662463 is about 995.5342410169.

The spelling of 986662463 in words is "nine hundred eighty-six million, six hundred sixty-two thousand, four hundred sixty-three".