3248730049 has 2 divisors, whose sum is σ = 3248730050. Its totient is φ = 3248730048.

The previous prime is 3248730007. The next prime is 3248730113. The reversal of 3248730049 is 9400378423.

3248730049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2563599424 + 685130625 = 50632^2 + 26175^2 .

It is a cyclic number.

It is not a de Polignac number, because 3248730049 - 2²³ = 3240341441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3248729993 and 3248730020.

It is not a weakly prime, because it can be changed into another prime (3248730449) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1624365024 + 1624365025.

It is an arithmetic number, because the mean of its divisors is an integer number (1624365025).

Almost surely, 2^3248730049 is an apocalyptic number.

It is an amenable number.

3248730049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3248730049 is an equidigital number, since it uses as much as digits as its factorization.

3248730049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 3248730049 is about 56997.6319595823. The cubic root of 3248730049 is about 1481.0550744608.

The spelling of 3248730049 in words is "three billion, two hundred forty-eight million, seven hundred thirty thousand, forty-nine".