3009509941 has 2 divisors, whose sum is σ = 3009509942. Its totient is φ = 3009509940.

The previous prime is 3009509917. The next prime is 3009509999. The reversal of 3009509941 is 1499059003.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1857179025 + 1152330916 = 43095^2 + 33946^2 .

It is a cyclic number.

It is not a de Polignac number, because 3009509941 - 2¹³ = 3009501749 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3009509894 and 3009509903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3009509141) 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 as a sum of consecutive naturals, namely, 1504754970 + 1504754971.

It is an arithmetic number, because the mean of its divisors is an integer number (1504754971).

Almost surely, 2^3009509941 is an apocalyptic number.

It is an amenable number.

3009509941 is a deficient number, since it is larger than the sum of its proper divisors (1).

3009509941 is an equidigital number, since it uses as much as digits as its factorization.

3009509941 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 3009509941 is about 54859.0005468565. Note that the first 3 decimals coincide. The cubic root of 3009509941 is about 1443.7719304128.

The spelling of 3009509941 in words is "three billion, nine million, five hundred nine thousand, nine hundred forty-one".