3447100049 has 2 divisors, whose sum is σ = 3447100050. Its totient is φ = 3447100048.

The previous prime is 3447100001. The next prime is 3447100127. The reversal of 3447100049 is 9400017443.

It is a happy number.

3447100049 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., 3124251025 + 322849024 = 55895^2 + 17968^2 .

It is a cyclic number.

It is not a de Polignac number, because 3447100049 - 2⁸ = 3447099793 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3447099988 and 3447100024.

It is not a weakly prime, because it can be changed into another prime (3447106049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1723550024 + 1723550025.

It is an arithmetic number, because the mean of its divisors is an integer number (1723550025).

Almost surely, 2^3447100049 is an apocalyptic number.

It is an amenable number.

3447100049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3447100049 is an equidigital number, since it uses as much as digits as its factorization.

3447100049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3447100049 is about 58712.0094103413. The cubic root of 3447100049 is about 1510.6063160187.

The spelling of 3447100049 in words is "three billion, four hundred forty-seven million, one hundred thousand, forty-nine".