1413340503 has 8 divisors (see below), whose sum is σ = 1894982400. Its totient is φ = 936962808.

The previous prime is 1413340483. The next prime is 1413340507. The reversal of 1413340503 is 3050433141.

It is a happy number.

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

It is not a de Polignac number, because 1413340503 - 2¹⁰ = 1413339479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413340507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1315423 + ... + 1316496.

It is an arithmetic number, because the mean of its divisors is an integer number (236872800).

Almost surely, 2^1413340503 is an apocalyptic number.

1413340503 is a deficient number, since it is larger than the sum of its proper divisors (481641897).

1413340503 is a wasteful number, since it uses less digits than its factorization.

1413340503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632101.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 1413340503 is about 37594.4211685723. The cubic root of 1413340503 is about 1122.2310181998.

Adding to 1413340503 its reverse (3050433141), we get a palindrome (4463773644).

The spelling of 1413340503 in words is "one billion, four hundred thirteen million, three hundred forty thousand, five hundred three".