3409255 has 16 divisors (see below), whose sum is σ = 4254624. Its totient is φ = 2620800.

The previous prime is 3409249. The next prime is 3409261. The reversal of 3409255 is 5529043.

It is an interprime number because it is at equal distance from previous prime (3409249) and next prime (3409261).

It is not a de Polignac number, because 3409255 - 2³ = 3409247 is a prime.

It is a Duffinian number.

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, 21637 + ... + 21793.

It is an arithmetic number, because the mean of its divisors is an integer number (265914).

Almost surely, 2^3409255 is an apocalyptic number.

3409255 is a deficient number, since it is larger than the sum of its proper divisors (845369).

3409255 is a wasteful number, since it uses less digits than its factorization.

3409255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 3409255 is about 1846.4168001835. The cubic root of 3409255 is about 150.5057741812.

The spelling of 3409255 in words is "three million, four hundred nine thousand, two hundred fifty-five".