3405415505 has 16 divisors (see below), whose sum is σ = 4308470400. Its totient is φ = 2576810880.

The previous prime is 3405415493. The next prime is 3405415523. The reversal of 3405415505 is 5055145043.

It is a de Polignac number, because none of the positive numbers 2^k-3405415505 is a prime.

It is a Curzon 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, 31541 + ... + 88349.

It is an arithmetic number, because the mean of its divisors is an integer number (269279400).

Almost surely, 2^3405415505 is an apocalyptic number.

It is an amenable number.

3405415505 is a deficient number, since it is larger than the sum of its proper divisors (903054895).

3405415505 is a wasteful number, since it uses less digits than its factorization.

3405415505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57464.

The product of its (nonzero) digits is 30000, while the sum is 32.

The square root of 3405415505 is about 58355.9380440414. The cubic root of 3405415505 is about 1504.4925320782.

The spelling of 3405415505 in words is "three billion, four hundred five million, four hundred fifteen thousand, five hundred five".