3320626 has 8 divisors (see below), whose sum is σ = 5009004. Its totient is φ = 1650960.

The previous prime is 3320623. The next prime is 3320651. The reversal of 3320626 is 6260233.

3320626 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2099601 + 1221025 = 1449^2 + 1105^2 .

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

It is a super-2 number, since 2×3320626² = 22053114063752, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3³ + 3¹³ + 2 + 0 + 6⁶ + 2 + 6⁸ .

It is a junction number, because it is equal to n+sod(n) for n = 3320597 and 3320606.

It is not an unprimeable number, because it can be changed into a prime (3320623) by changing a digit.

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, 4225 + ... + 4948.

Almost surely, 2^3320626 is an apocalyptic number.

3320626 is a deficient number, since it is larger than the sum of its proper divisors (1688378).

3320626 is a wasteful number, since it uses less digits than its factorization.

3320626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9356.

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

The square root of 3320626 is about 1822.2584887990. The cubic root of 3320626 is about 149.1900941464.

Adding to 3320626 its reverse (6260233), we get a palindrome (9580859).

The spelling of 3320626 in words is "three million, three hundred twenty thousand, six hundred twenty-six".