3222574 has 8 divisors (see below), whose sum is σ = 4989888. Its totient is φ = 1559280.

The previous prime is 3222551. The next prime is 3222581. The reversal of 3222574 is 4752223.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25927 + ... + 26050.

It is an arithmetic number, because the mean of its divisors is an integer number (623736).

Almost surely, 2^3222574 is an apocalyptic number.

3222574 is a deficient number, since it is larger than the sum of its proper divisors (1767314).

3222574 is a wasteful number, since it uses less digits than its factorization.

3222574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52010.

The product of its digits is 3360, while the sum is 25.

The square root of 3222574 is about 1795.1529182774. The cubic root of 3222574 is about 147.7069621738.

Adding to 3222574 its reverse (4752223), we get a palindrome (7974797).

It can be divided in two parts, 322 and 2574, that multiplied together give a palindrome (828828).

The spelling of 3222574 in words is "three million, two hundred twenty-two thousand, five hundred seventy-four".