1463047343 has 4 divisors (see below), whose sum is σ = 1469169120. Its totient is φ = 1456925568.

The previous prime is 1463047331. The next prime is 1463047393. The reversal of 1463047343 is 3437403641.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3437403641 = 7 ⋅491057663.

It is a cyclic number.

It is not a de Polignac number, because 1463047343 - 2¹² = 1463043247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463047393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3060530 + ... + 3061007.

It is an arithmetic number, because the mean of its divisors is an integer number (367292280).

Almost surely, 2^1463047343 is an apocalyptic number.

1463047343 is a deficient number, since it is larger than the sum of its proper divisors (6121777).

1463047343 is an equidigital number, since it uses as much as digits as its factorization.

1463047343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6121776.

The product of its (nonzero) digits is 72576, while the sum is 35.

The square root of 1463047343 is about 38249.8018687679. The cubic root of 1463047343 is about 1135.2359262966.

The spelling of 1463047343 in words is "one billion, four hundred sixty-three million, forty-seven thousand, three hundred forty-three".