3404080909 has 4 divisors (see below), whose sum is σ = 3445094016. Its totient is φ = 3363067804.

The previous prime is 3404080861. The next prime is 3404080913. The reversal of 3404080909 is 9090804043.

3404080909 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3404080909 - 2¹³ = 3404072717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3404080409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20506429 + ... + 20506594.

It is an arithmetic number, because the mean of its divisors is an integer number (861273504).

Almost surely, 2^3404080909 is an apocalyptic number.

It is an amenable number.

3404080909 is a deficient number, since it is larger than the sum of its proper divisors (41013107).

3404080909 is an equidigital number, since it uses as much as digits as its factorization.

3404080909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41013106.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 3404080909 is about 58344.5019603390. The cubic root of 3404080909 is about 1504.2959675112.

The spelling of 3404080909 in words is "three billion, four hundred four million, eighty thousand, nine hundred nine".