3349005 has 16 divisors (see below), whose sum is σ = 5845824. Its totient is φ = 1623680.

The previous prime is 3349001. The next prime is 3349013. The reversal of 3349005 is 5009433.

It is not a de Polignac number, because 3349005 - 2² = 3349001 is a prime.

It is a super-2 number, since 2×3349005² = 22431668980050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3349001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9984 + ... + 10313.

It is an arithmetic number, because the mean of its divisors is an integer number (365364).

Almost surely, 2^3349005 is an apocalyptic number.

It is an amenable number.

3349005 is a deficient number, since it is larger than the sum of its proper divisors (2496819).

3349005 is a wasteful number, since it uses less digits than its factorization.

3349005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20316.

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 3349005 is about 1830.0286882997. The cubic root of 3349005 is about 149.6138958991.

It can be divided in two parts, 334 and 9005, that added together give a palindrome (9339).

The spelling of 3349005 in words is "three million, three hundred forty-nine thousand, five".