3346381 has 4 divisors (see below), whose sum is σ = 3351712. Its totient is φ = 3341052.

The previous prime is 3346373. The next prime is 3346417. The reversal of 3346381 is 1836433.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3346381 - 2³ = 3346373 is a prime.

It is a super-2 number, since 2×3346381² = 22396531594322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3346351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1575 + ... + 3028.

It is an arithmetic number, because the mean of its divisors is an integer number (837928).

Almost surely, 2^3346381 is an apocalyptic number.

It is an amenable number.

3346381 is a deficient number, since it is larger than the sum of its proper divisors (5331).

3346381 is an equidigital number, since it uses as much as digits as its factorization.

3346381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5330.

The product of its digits is 5184, while the sum is 28.

The square root of 3346381 is about 1829.3116191617. The cubic root of 3346381 is about 149.5748107141.

The spelling of 3346381 in words is "three million, three hundred forty-six thousand, three hundred eighty-one".