3354345 has 16 divisors (see below), whose sum is σ = 5963520. Its totient is φ = 1788912.

The previous prime is 3354341. The next prime is 3354349. The reversal of 3354345 is 5434533.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3354341) and next prime (3354349).

It is not a de Polignac number, because 3354345 - 2² = 3354341 is a prime.

It is a super-2 number, since 2×3354345² = 22503260758050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (3354341) 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 15 ways as a sum of consecutive naturals, for example, 12289 + ... + 12558.

It is an arithmetic number, because the mean of its divisors is an integer number (372720).

Almost surely, 2^3354345 is an apocalyptic number.

It is an amenable number.

3354345 is a deficient number, since it is larger than the sum of its proper divisors (2609175).

3354345 is a wasteful number, since it uses less digits than its factorization.

3354345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24861 (or 24855 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 3354345 is about 1831.4871006917. The cubic root of 3354345 is about 149.6933736289.

Adding to 3354345 its reverse (5434533), we get a palindrome (8788878).

The spelling of 3354345 in words is "three million, three hundred fifty-four thousand, three hundred forty-five".