4909593343 has 4 divisors (see below), whose sum is σ = 4910494248. Its totient is φ = 4908692440.

The previous prime is 4909593323. The next prime is 4909593379. The reversal of 4909593343 is 3433959094.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4909593343 - 2²⁵ = 4876038911 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4909593323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 442228 + ... + 453193.

It is an arithmetic number, because the mean of its divisors is an integer number (1227623562).

Almost surely, 2^4909593343 is an apocalyptic number.

4909593343 is a deficient number, since it is larger than the sum of its proper divisors (900905).

4909593343 is an equidigital number, since it uses as much as digits as its factorization.

4909593343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 900904.

The product of its (nonzero) digits is 1574640, while the sum is 49.

The square root of 4909593343 is about 70068.4903719211. The cubic root of 4909593343 is about 1699.6069844647.

The spelling of 4909593343 in words is "four billion, nine hundred nine million, five hundred ninety-three thousand, three hundred forty-three".