3222794 has 4 divisors (see below), whose sum is σ = 4834194. Its totient is φ = 1611396.

The previous prime is 3222787. The next prime is 3222797. The reversal of 3222794 is 4972223.

It is a happy number.

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., 2640625 + 582169 = 1625^2 + 763^2 .

It is not an unprimeable number, because it can be changed into a prime (3222797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805697 + ... + 805700.

Almost surely, 2^3222794 is an apocalyptic number.

3222794 is a deficient number, since it is larger than the sum of its proper divisors (1611400).

3222794 is a wasteful number, since it uses less digits than its factorization.

3222794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1611399.

The product of its digits is 6048, while the sum is 29.

The square root of 3222794 is about 1795.2141933485. The cubic root of 3222794 is about 147.7103233371.

The spelling of 3222794 in words is "three million, two hundred twenty-two thousand, seven hundred ninety-four".