1696463 has 2 divisors, whose sum is σ = 1696464. Its totient is φ = 1696462.

The previous prime is 1696459. The next prime is 1696493. The reversal of 1696463 is 3646961.

It is a weak prime.

It is an emirp because it is prime and its reverse (3646961) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1696463 - 2² = 1696459 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1696423) 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, 848231 + 848232.

It is an arithmetic number, because the mean of its divisors is an integer number (848232).

2^1696463 is an apocalyptic number.

1696463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1696463 is an equidigital number, since it uses as much as digits as its factorization.

1696463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 35.

The square root of 1696463 is about 1302.4833972070. The cubic root of 1696463 is about 119.2654901522.

The spelling of 1696463 in words is "one million, six hundred ninety-six thousand, four hundred sixty-three".