1301463 has 12 divisors (see below), whose sum is σ = 1926288. Its totient is φ = 846240.

The previous prime is 1301459. The next prime is 1301467. The reversal of 1301463 is 3641031.

It is an interprime number because it is at equal distance from previous prime (1301459) and next prime (1301467).

It is not a de Polignac number, because 1301463 - 2² = 1301459 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1395 + ... + 2132.

It is an arithmetic number, because the mean of its divisors is an integer number (160524).

2^1301463 is an apocalyptic number.

1301463 is a deficient number, since it is larger than the sum of its proper divisors (624825).

1301463 is a wasteful number, since it uses less digits than its factorization.

1301463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574 (or 3571 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 1301463 is about 1140.8168126391. The cubic root of 1301463 is about 109.1802141828.

Adding to 1301463 its reverse (3641031), we get a palindrome (4942494).

It can be divided in two parts, 1301 and 463, that added together give a square (1764 = 42²).

The spelling of 1301463 in words is "one million, three hundred one thousand, four hundred sixty-three".