3222466 has 8 divisors (see below), whose sum is σ = 5205564. Its totient is φ = 1487280.

The previous prime is 3222413. The next prime is 3222467. The reversal of 3222466 is 6642223.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3222025 + 441 = 1795^2 + 21^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 3222466.

It is not an unprimeable number, because it can be changed into a prime (3222467) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61945 + ... + 61996.

Almost surely, 2^3222466 is an apocalyptic number.

3222466 is a deficient number, since it is larger than the sum of its proper divisors (1983098).

3222466 is a wasteful number, since it uses less digits than its factorization.

3222466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123956.

The product of its digits is 3456, while the sum is 25.

The square root of 3222466 is about 1795.1228370226. The cubic root of 3222466 is about 147.7053120922.

Adding to 3222466 its reverse (6642223), we get a palindrome (9864689).

The spelling of 3222466 in words is "three million, two hundred twenty-two thousand, four hundred sixty-six".