3441385 has 4 divisors (see below), whose sum is σ = 4129668. Its totient is φ = 2753104.

The previous prime is 3441379. The next prime is 3441391. The reversal of 3441385 is 5831443.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3441379) and next prime (3441391).

It can be written as a sum of positive squares in 2 ways, for example, as 389376 + 3052009 = 624^2 + 1747^2 .

It is a cyclic number.

It is not a de Polignac number, because 3441385 - 2³ = 3441377 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344134 + ... + 344143.

It is an arithmetic number, because the mean of its divisors is an integer number (1032417).

Almost surely, 2^3441385 is an apocalyptic number.

It is an amenable number.

3441385 is a deficient number, since it is larger than the sum of its proper divisors (688283).

3441385 is an equidigital number, since it uses as much as digits as its factorization.

3441385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688282.

The product of its digits is 5760, while the sum is 28.

The square root of 3441385 is about 1855.0970325026. The cubic root of 3441385 is about 150.9771027954.

The spelling of 3441385 in words is "three million, four hundred forty-one thousand, three hundred eighty-five".