3412305 has 48 divisors (see below), whose sum is σ = 6726720. Its totient is φ = 1586304.

The previous prime is 3412301. The next prime is 3412309. The reversal of 3412305 is 5032143.

It is an interprime number because it is at equal distance from previous prime (3412301) and next prime (3412309).

It is not a de Polignac number, because 3412305 - 2² = 3412301 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3412301) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10962 + ... + 11268.

It is an arithmetic number, because the mean of its divisors is an integer number (140140).

Almost surely, 2^3412305 is an apocalyptic number.

It is an amenable number.

3412305 is a deficient number, since it is larger than the sum of its proper divisors (3314415).

3412305 is a wasteful number, since it uses less digits than its factorization.

3412305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3412305 is about 1847.2425395708. The cubic root of 3412305 is about 150.5506428098.

Adding to 3412305 its reverse (5032143), we get a palindrome (8444448).

The spelling of 3412305 in words is "three million, four hundred twelve thousand, three hundred five".