4491314343 has 24 divisors (see below), whose sum is σ = 6584917248. Its totient is φ = 2949439632.

The previous prime is 4491314341. The next prime is 4491314389. The reversal of 4491314343 is 3434131944.

4491314343 is a `hidden beast` number, since 449 + 131 + 43 + 43 = 666.

It is not a de Polignac number, because 4491314343 - 2¹ = 4491314341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4491314298 and 4491314307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4491314341) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 250546 + ... + 267872.

It is an arithmetic number, because the mean of its divisors is an integer number (274371552).

Almost surely, 2^4491314343 is an apocalyptic number.

4491314343 is a deficient number, since it is larger than the sum of its proper divisors (2093602905).

4491314343 is a wasteful number, since it uses less digits than its factorization.

4491314343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17763 (or 17760 counting only the distinct ones).

The product of its digits is 62208, while the sum is 36.

The square root of 4491314343 is about 67017.2689909101. The cubic root of 4491314343 is about 1649.9007400344.

The spelling of 4491314343 in words is "four billion, four hundred ninety-one million, three hundred fourteen thousand, three hundred forty-three".