1413303663 has 8 divisors (see below), whose sum is σ = 1884779568. Its totient is φ = 942015104.

The previous prime is 1413303659. The next prime is 1413303679. The reversal of 1413303663 is 3663033141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1413303663 - 2² = 1413303659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1413303663.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413303623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28170 + ... + 60167.

It is an arithmetic number, because the mean of its divisors is an integer number (235597446).

Almost surely, 2^1413303663 is an apocalyptic number.

1413303663 is a deficient number, since it is larger than the sum of its proper divisors (471475905).

1413303663 is an equidigital number, since it uses as much as digits as its factorization.

1413303663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93673.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 1413303663 is about 37593.9311990646. The cubic root of 1413303663 is about 1122.2212674592.

The spelling of 1413303663 in words is "one billion, four hundred thirteen million, three hundred three thousand, six hundred sixty-three".