6423074339 has 12 divisors (see below), whose sum is σ = 7074876480. Its totient is φ = 5826915600.

The previous prime is 6423074321. The next prime is 6423074347. The reversal of 6423074339 is 9334703246.

It is not a de Polignac number, because 6423074339 - 2⁸ = 6423074083 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6423074296 and 6423074305.

It is not an unprimeable number, because it can be changed into a prime (6423074639) 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, 2549 + ... + 113369.

It is an arithmetic number, because the mean of its divisors is an integer number (589573040).

Almost surely, 2^6423074339 is an apocalyptic number.

6423074339 is a deficient number, since it is larger than the sum of its proper divisors (651802141).

6423074339 is a wasteful number, since it uses less digits than its factorization.

6423074339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111322 (or 111311 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 41.

The square root of 6423074339 is about 80144.0848659463. The cubic root of 6423074339 is about 1858.8641404863.

It can be divided in two parts, 642307 and 4339, that added together give a palindrome (646646).

The spelling of 6423074339 in words is "six billion, four hundred twenty-three million, seventy-four thousand, three hundred thirty-nine".