3622306 has 8 divisors (see below), whose sum is σ = 5446080. Its totient is φ = 1806948.

The previous prime is 3622279. The next prime is 3622313. The reversal of 3622306 is 6032263.

3622306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×3622306² = 26242201515272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 886 + ... + 2833.

It is an arithmetic number, because the mean of its divisors is an integer number (680760).

Almost surely, 2^3622306 is an apocalyptic number.

3622306 is a deficient number, since it is larger than the sum of its proper divisors (1823774).

3622306 is a wasteful number, since it uses less digits than its factorization.

3622306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4208.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3622306 is about 1903.2356659121. The cubic root of 3622306 is about 153.5777775016.

Adding to 3622306 its reverse (6032263), we get a palindrome (9654569).

The spelling of 3622306 in words is "three million, six hundred twenty-two thousand, three hundred six".