1300463 has 2 divisors, whose sum is σ = 1300464. Its totient is φ = 1300462.

The previous prime is 1300457. The next prime is 1300471. The reversal of 1300463 is 3640031.

It is a weak prime.

It is an emirp because it is prime and its reverse (3640031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1300463 - 2¹⁰ = 1299439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1300423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650231 + 650232.

It is an arithmetic number, because the mean of its divisors is an integer number (650232).

2^1300463 is an apocalyptic number.

1300463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300463 is an equidigital number, since it uses as much as digits as its factorization.

1300463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1300463 is about 1140.3784459556. The cubic root of 1300463 is about 109.1522435606.

Adding to 1300463 its reverse (3640031), we get a palindrome (4940494).

The spelling of 1300463 in words is "one million, three hundred thousand, four hundred sixty-three".