3407575909 has 4 divisors (see below), whose sum is σ = 3410220780. Its totient is φ = 3404931040.

The previous prime is 3407575889. The next prime is 3407575921. The reversal of 3407575909 is 9095757043.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2532303684 + 875272225 = 50322^2 + 29585^2 .

It is a cyclic number.

It is not a de Polignac number, because 3407575909 - 2⁵ = 3407575877 is a prime.

It is a super-2 number, since 2×3407575909² = 23223147151194352562, which contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3407575309) 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 in 3 ways as a sum of consecutive naturals, for example, 1320502 + ... + 1323079.

It is an arithmetic number, because the mean of its divisors is an integer number (852555195).

Almost surely, 2^3407575909 is an apocalyptic number.

It is an amenable number.

3407575909 is a deficient number, since it is larger than the sum of its proper divisors (2644871).

3407575909 is a wasteful number, since it uses less digits than its factorization.

3407575909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2644870.

The product of its (nonzero) digits is 1190700, while the sum is 49.

The square root of 3407575909 is about 58374.4456847343. The cubic root of 3407575909 is about 1504.8106160816.

The spelling of 3407575909 in words is "three billion, four hundred seven million, five hundred seventy-five thousand, nine hundred nine".