706463 has 2 divisors, whose sum is σ = 706464. Its totient is φ = 706462.

The previous prime is 706427. The next prime is 706481. The reversal of 706463 is 364607.

It is a strong prime.

It is an emirp because it is prime and its reverse (364607) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 706463 - 2⁸ = 706207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (706403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 353231 + 353232.

It is an arithmetic number, because the mean of its divisors is an integer number (353232).

2⁷⁰⁶⁴⁶³ is an apocalyptic number.

706463 is a deficient number, since it is larger than the sum of its proper divisors (1).

706463 is an equidigital number, since it uses as much as digits as its factorization.

706463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 706463 is about 840.5135335020. The cubic root of 706463 is about 89.0628264890.

The spelling of 706463 in words is "seven hundred six thousand, four hundred sixty-three".