3222074 has 16 divisors (see below), whose sum is σ = 5074920. Its totient is φ = 1532160.

The previous prime is 3222059. The next prime is 3222083. The reversal of 3222074 is 4702223.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1841449 + 1380625 = 1357^2 + 1175^2 .

It is a super-2 number, since 2×3222074² = 20763521722952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3854 + ... + 4614.

Almost surely, 2^3222074 is an apocalyptic number.

3222074 is a deficient number, since it is larger than the sum of its proper divisors (1852846).

3222074 is a wasteful number, since it uses less digits than its factorization.

3222074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 3222074 is about 1795.0136489732. The cubic root of 3222074 is about 147.6993225974.

Adding to 3222074 its reverse (4702223), we get a palindrome (7924297).

The spelling of 3222074 in words is "three million, two hundred twenty-two thousand, seventy-four".