3303946 has 8 divisors (see below), whose sum is σ = 5002560. Its totient is φ = 1636428.

The previous prime is 3303893. The next prime is 3303953. The reversal of 3303946 is 6493033.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7506 + ... + 7933.

It is an arithmetic number, because the mean of its divisors is an integer number (625320).

Almost surely, 2^3303946 is an apocalyptic number.

3303946 is a deficient number, since it is larger than the sum of its proper divisors (1698614).

3303946 is a wasteful number, since it uses less digits than its factorization.

3303946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15548.

The product of its (nonzero) digits is 5832, while the sum is 28.

The square root of 3303946 is about 1817.6759887285. The cubic root of 3303946 is about 148.9398733423.

Adding to 3303946 its reverse (6493033), we get a palindrome (9796979).

The spelling of 3303946 in words is "three million, three hundred three thousand, nine hundred forty-six".