10419109 has 2 divisors, whose sum is σ = 10419110. Its totient is φ = 10419108.

The previous prime is 10419083. The next prime is 10419121. The reversal of 10419109 is 90191401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6604900 + 3814209 = 2570^2 + 1953^2 .

It is a cyclic number.

It is not a de Polignac number, because 10419109 - 2¹⁷ = 10288037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10419139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5209554 + 5209555.

It is an arithmetic number, because the mean of its divisors is an integer number (5209555).

Almost surely, 2^10419109 is an apocalyptic number.

It is an amenable number.

10419109 is a deficient number, since it is larger than the sum of its proper divisors (1).

10419109 is an equidigital number, since it uses as much as digits as its factorization.

10419109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 25.

The square root of 10419109 is about 3227.8644643169. The cubic root of 10419109 is about 218.4121834478.

The spelling of 10419109 in words is "ten million, four hundred nineteen thousand, one hundred nine".