1463146303 has 2 divisors, whose sum is σ = 1463146304. Its totient is φ = 1463146302.

The previous prime is 1463146291. The next prime is 1463146397. The reversal of 1463146303 is 3036413641.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3036413641) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1463146303 - 2¹⁷ = 1463015231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1463146103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 731573151 + 731573152.

It is an arithmetic number, because the mean of its divisors is an integer number (731573152).

Almost surely, 2^1463146303 is an apocalyptic number.

1463146303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1463146303 is an equidigital number, since it uses as much as digits as its factorization.

1463146303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 1463146303 is about 38251.0954483659. The cubic root of 1463146303 is about 1135.2615213705.

Adding to 1463146303 its reverse (3036413641), we get a palindrome (4499559944).

The spelling of 1463146303 in words is "one billion, four hundred sixty-three million, one hundred forty-six thousand, three hundred three".