3000029939 has 2 divisors, whose sum is σ = 3000029940. Its totient is φ = 3000029938.

The previous prime is 3000029897. The next prime is 3000029951. The reversal of 3000029939 is 9399200003.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3000029939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3000029899 and 3000029908.

It is not a weakly prime, because it can be changed into another prime (3000029639) 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, 1500014969 + 1500014970.

It is an arithmetic number, because the mean of its divisors is an integer number (1500014970).

Almost surely, 2^3000029939 is an apocalyptic number.

3000029939 is a deficient number, since it is larger than the sum of its proper divisors (1).

3000029939 is an equidigital number, since it uses as much as digits as its factorization.

3000029939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13122, while the sum is 35.

The square root of 3000029939 is about 54772.5290542622. The cubic root of 3000029939 is about 1442.2543680148.

The spelling of 3000029939 in words is "three billion, twenty-nine thousand, nine hundred thirty-nine".