1413303343 has 4 divisors (see below), whose sum is σ = 1416494088. Its totient is φ = 1410112600.

The previous prime is 1413303337. The next prime is 1413303349. The reversal of 1413303343 is 3433033141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1413303337) and next prime (1413303349).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1413303343 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 (1413303349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1594708 + ... + 1595593.

It is an arithmetic number, because the mean of its divisors is an integer number (354123522).

Almost surely, 2^1413303343 is an apocalyptic number.

1413303343 is a deficient number, since it is larger than the sum of its proper divisors (3190745).

1413303343 is an equidigital number, since it uses as much as digits as its factorization.

1413303343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3190744.

The product of its (nonzero) digits is 3888, while the sum is 25.

The square root of 1413303343 is about 37593.9269430582. The cubic root of 1413303343 is about 1122.2211827614.

Adding to 1413303343 its reverse (3433033141), we get a palindrome (4846336484).

The spelling of 1413303343 in words is "one billion, four hundred thirteen million, three hundred three thousand, three hundred forty-three".