3022606 has 4 divisors (see below), whose sum is σ = 4533912. Its totient is φ = 1511302.

The previous prime is 3022601. The next prime is 3022661. The reversal of 3022606 is 6062203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6062203 = 7 ⋅866029.

It is a super-2 number, since 2×3022606² = 18272294062472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3022601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 755650 + ... + 755653.

It is an arithmetic number, because the mean of its divisors is an integer number (1133478).

Almost surely, 2^3022606 is an apocalyptic number.

3022606 is a deficient number, since it is larger than the sum of its proper divisors (1511306).

3022606 is a wasteful number, since it uses less digits than its factorization.

3022606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1511305.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3022606 is about 1738.5643502614. The cubic root of 3022606 is about 144.5863119437.

Adding to 3022606 its reverse (6062203), we get a palindrome (9084809).

It can be divided in two parts, 302260 and 6, that multiplied together give a triangular number (1813560 = T₁₉₀₄).

The spelling of 3022606 in words is "three million, twenty-two thousand, six hundred six".