3340346 has 8 divisors (see below), whose sum is σ = 5029824. Its totient is φ = 1663740.

The previous prime is 3340339. The next prime is 3340349. The reversal of 3340346 is 6430433.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3340346² = 22315822799432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3340349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2540 + ... + 3623.

It is an arithmetic number, because the mean of its divisors is an integer number (628728).

Almost surely, 2^3340346 is an apocalyptic number.

3340346 is a deficient number, since it is larger than the sum of its proper divisors (1689478).

3340346 is a wasteful number, since it uses less digits than its factorization.

3340346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6436.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3340346 is about 1827.6613471866. The cubic root of 3340346 is about 149.4848401685.

Adding to 3340346 its reverse (6430433), we get a palindrome (9770779).

The spelling of 3340346 in words is "three million, three hundred forty thousand, three hundred forty-six".