1314463 has 2 divisors, whose sum is σ = 1314464. Its totient is φ = 1314462.

The previous prime is 1314451. The next prime is 1314479. The reversal of 1314463 is 3644131.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1314463 is a prime.

It is the 1147-th Hogben number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1314433) by changing a digit.

It is a nontrivial repunit in base 1146.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 657231 + 657232.

It is an arithmetic number, because the mean of its divisors is an integer number (657232).

2^1314463 is an apocalyptic number.

1314463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1314463 is an equidigital number, since it uses as much as digits as its factorization.

1314463 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 22.

The square root of 1314463 is about 1146.5003270824. The cubic root of 1314463 is about 109.5425354095.

Adding to 1314463 its reverse (3644131), we get a palindrome (4958594).

The spelling of 1314463 in words is "one million, three hundred fourteen thousand, four hundred sixty-three".