413603343 has 12 divisors (see below), whose sum is σ = 628870840. Its totient is φ = 261223056.

The previous prime is 413603339. The next prime is 413603347. The reversal of 413603343 is 343306314.

413603343 is a `hidden beast` number, since 4 + 13 + 603 + 3 + 43 = 666.

It is an interprime number because it is at equal distance from previous prime (413603339) and next prime (413603347).

It is not a de Polignac number, because 413603343 - 2² = 413603339 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 (413603347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1209196 + ... + 1209537.

Almost surely, 2^413603343 is an apocalyptic number.

413603343 is a deficient number, since it is larger than the sum of its proper divisors (215267497).

413603343 is a wasteful number, since it uses less digits than its factorization.

413603343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418758 (or 2418755 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The square root of 413603343 is about 20337.2402995097. The cubic root of 413603343 is about 745.0658879012.

Adding to 413603343 its reverse (343306314), we get a palindrome (756909657).

The spelling of 413603343 in words is "four hundred thirteen million, six hundred three thousand, three hundred forty-three".