4342403313 has 18 divisors (see below), whose sum is σ = 6663030374. Its totient is φ = 2724643584.

The previous prime is 4342403291. The next prime is 4342403323. The reversal of 4342403313 is 3133042434.

4342403313 is a `hidden beast` number, since 4 + 342 + 4 + 0 + 3 + 313 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 2682411264 + 1659992049 = 51792^2 + 40743^2 .

It is not a de Polignac number, because 4342403313 - 2⁶ = 4342403249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4342403323) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 832156 + ... + 837357.

Almost surely, 2^4342403313 is an apocalyptic number.

It is an amenable number.

4342403313 is a deficient number, since it is larger than the sum of its proper divisors (2320627061).

4342403313 is a wasteful number, since it uses less digits than its factorization.

4342403313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669553 (or 1669533 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 4342403313 is about 65896.9142904279. The cubic root of 4342403313 is about 1631.4610850813.

Adding to 4342403313 its reverse (3133042434), we get a palindrome (7475445747).

The spelling of 4342403313 in words is "four billion, three hundred forty-two million, four hundred three thousand, three hundred thirteen".