3446365 has 16 divisors (see below), whose sum is σ = 4577328. Its totient is φ = 2474496.

The previous prime is 3446351. The next prime is 3446371. The reversal of 3446365 is 5636443.

It can be written as a sum of positive squares in 8 ways, for example, as 68121 + 3378244 = 261^2 + 1838^2 .

It is a cyclic number.

It is not a de Polignac number, because 3446365 - 2⁹ = 3445853 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3⁷ + 4 + 4⁴ + 6⁸ + 3⁸ + 6⁸ + 5⁷ .

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, 1689 + ... + 3121.

It is an arithmetic number, because the mean of its divisors is an integer number (286083).

Almost surely, 2^3446365 is an apocalyptic number.

It is an amenable number.

3446365 is a deficient number, since it is larger than the sum of its proper divisors (1130963).

3446365 is a wasteful number, since it uses less digits than its factorization.

3446365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1488.

The product of its digits is 25920, while the sum is 31.

The square root of 3446365 is about 1856.4387951128. The cubic root of 3446365 is about 151.0498936039.

The spelling of 3446365 in words is "three million, four hundred forty-six thousand, three hundred sixty-five".