3340946 has 8 divisors (see below), whose sum is σ = 5727360. Its totient is φ = 1431828.

The previous prime is 3340943. The next prime is 3340949. The reversal of 3340946 is 6490433.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3340943) and next prime (3340949).

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

It is a super-2 number, since 2×3340946² = 22323840349832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3340943) 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, 119306 + ... + 119333.

It is an arithmetic number, because the mean of its divisors is an integer number (715920).

Almost surely, 2^3340946 is an apocalyptic number.

3340946 is a deficient number, since it is larger than the sum of its proper divisors (2386414).

3340946 is a wasteful number, since it uses less digits than its factorization.

3340946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238648.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 3340946 is about 1827.8254840110. The cubic root of 3340946 is about 149.4937898935.

The spelling of 3340946 in words is "three million, three hundred forty thousand, nine hundred forty-six".