3079434439 has 4 divisors (see below), whose sum is σ = 3081555256. Its totient is φ = 3077313624.

The previous prime is 3079434403. The next prime is 3079434469. The reversal of 3079434439 is 9344349703.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9344349703 = 13 ⋅718796131.

It is a cyclic number.

It is not a de Polignac number, because 3079434439 - 2⁹ = 3079433927 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 (3079434469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058229 + ... + 1061134.

It is an arithmetic number, because the mean of its divisors is an integer number (770388814).

Almost surely, 2^3079434439 is an apocalyptic number.

3079434439 is a deficient number, since it is larger than the sum of its proper divisors (2120817).

3079434439 is a wasteful number, since it uses less digits than its factorization.

3079434439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2120816.

The product of its (nonzero) digits is 979776, while the sum is 46.

The square root of 3079434439 is about 55492.6521171948. The cubic root of 3079434439 is about 1454.8682094272.

The spelling of 3079434439 in words is "three billion, seventy-nine million, four hundred thirty-four thousand, four hundred thirty-nine".