3458965109 has 2 divisors, whose sum is σ = 3458965110. Its totient is φ = 3458965108.

The previous prime is 3458965087. The next prime is 3458965117. The reversal of 3458965109 is 9015698543.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2230672900 + 1228292209 = 47230^2 + 35047^2 .

It is an emirp because it is prime and its reverse (9015698543) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3458965109 - 2¹² = 3458961013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3458962109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1729482554 + 1729482555.

It is an arithmetic number, because the mean of its divisors is an integer number (1729482555).

Almost surely, 2^3458965109 is an apocalyptic number.

It is an amenable number.

3458965109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3458965109 is an equidigital number, since it uses as much as digits as its factorization.

3458965109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The square root of 3458965109 is about 58812.9671841168. The cubic root of 3458965109 is about 1512.3375209113.

The spelling of 3458965109 in words is "three billion, four hundred fifty-eight million, nine hundred sixty-five thousand, one hundred nine".