3223394 has 4 divisors (see below), whose sum is σ = 4835094. Its totient is φ = 1611696.

The previous prime is 3223391. The next prime is 3223399. The reversal of 3223394 is 4933223.

3223394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3222025 + 1369 = 1795^2 + 37^2 .

It is a d-powerful number, because it can be written as 3⁹ + 2¹¹ + 2¹³ + 3¹³ + 3¹³ + 9³ + 4⁶ .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3223391) 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 as a sum of consecutive naturals, namely, 805847 + ... + 805850.

Almost surely, 2^3223394 is an apocalyptic number.

3223394 is a deficient number, since it is larger than the sum of its proper divisors (1611700).

3223394 is a wasteful number, since it uses less digits than its factorization.

3223394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611699.

The product of its digits is 3888, while the sum is 26.

The square root of 3223394 is about 1795.3812965496. The cubic root of 3223394 is about 147.7194893687.

The spelling of 3223394 in words is "three million, two hundred twenty-three thousand, three hundred ninety-four".