4831926109 has 2 divisors, whose sum is σ = 4831926110. Its totient is φ = 4831926108.

The previous prime is 4831926107. The next prime is 4831926173. The reversal of 4831926109 is 9016291384.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4813306884 + 18619225 = 69378^2 + 4315^2 .

It is a cyclic number.

It is not a de Polignac number, because 4831926109 - 2¹ = 4831926107 is a prime.

Together with 4831926107, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4831926103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2415963054 + 2415963055.

It is an arithmetic number, because the mean of its divisors is an integer number (2415963055).

Almost surely, 2^4831926109 is an apocalyptic number.

It is an amenable number.

4831926109 is a deficient number, since it is larger than the sum of its proper divisors (1).

4831926109 is an equidigital number, since it uses as much as digits as its factorization.

4831926109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 43.

The square root of 4831926109 is about 69512.0572922425. The cubic root of 4831926109 is about 1690.5970031132.

The spelling of 4831926109 in words is "four billion, eight hundred thirty-one million, nine hundred twenty-six thousand, one hundred nine".