4079509433 has 2 divisors, whose sum is σ = 4079509434. Its totient is φ = 4079509432.

The previous prime is 4079509331. The next prime is 4079509453. The reversal of 4079509433 is 3349059704.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4071460864 + 8048569 = 63808^2 + 2837^2 .

It is a cyclic number.

It is not a de Polignac number, because 4079509433 - 2¹⁰ = 4079508409 is a prime.

It is not a weakly prime, because it can be changed into another prime (4079509453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2039754716 + 2039754717.

It is an arithmetic number, because the mean of its divisors is an integer number (2039754717).

Almost surely, 2^4079509433 is an apocalyptic number.

It is an amenable number.

4079509433 is a deficient number, since it is larger than the sum of its proper divisors (1).

4079509433 is an equidigital number, since it uses as much as digits as its factorization.

4079509433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 408240, while the sum is 44.

The square root of 4079509433 is about 63871.0375131014. The cubic root of 4079509433 is about 1597.8499027255.

The spelling of 4079509433 in words is "four billion, seventy-nine million, five hundred nine thousand, four hundred thirty-three".