3404550405 has 16 divisors (see below), whose sum is σ = 5450014080. Its totient is φ = 1814849088.

The previous prime is 3404550389. The next prime is 3404550419. The reversal of 3404550405 is 5040554043.

It is not a de Polignac number, because 3404550405 - 2⁴ = 3404550389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25497 + ... + 86366.

It is an arithmetic number, because the mean of its divisors is an integer number (340625880).

Almost surely, 2^3404550405 is an apocalyptic number.

It is an amenable number.

3404550405 is a deficient number, since it is larger than the sum of its proper divisors (2045463675).

3404550405 is a wasteful number, since it uses less digits than its factorization.

3404550405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113900.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 3404550405 is about 58348.5253027015. The cubic root of 3404550405 is about 1504.3651225922.

The spelling of 3404550405 in words is "three billion, four hundred four million, five hundred fifty thousand, four hundred five".