3398334905 has 16 divisors (see below), whose sum is σ = 4664671104. Its totient is φ = 2328238080.

The previous prime is 3398334887. The next prime is 3398334913. The reversal of 3398334905 is 5094338933.

It is not a de Polignac number, because 3398334905 - 2⁸ = 3398334649 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3398334905.

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, 1751 + ... + 82460.

It is an arithmetic number, because the mean of its divisors is an integer number (291541944).

Almost surely, 2^3398334905 is an apocalyptic number.

3398334905 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3398334905 is a deficient number, since it is larger than the sum of its proper divisors (1266336199).

3398334905 is a wasteful number, since it uses less digits than its factorization.

3398334905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85376.

The product of its (nonzero) digits is 1049760, while the sum is 47.

The square root of 3398334905 is about 58295.2391280797. The cubic root of 3398334905 is about 1503.4490860877.

The spelling of 3398334905 in words is "three billion, three hundred ninety-eight million, three hundred thirty-four thousand, nine hundred five".