4466212 has 24 divisors (see below), whose sum is σ = 8110872. Its totient is φ = 2150400.

The previous prime is 4466191. The next prime is 4466219. The reversal of 4466212 is 2126644.

It can be written as a sum of positive squares in 4 ways, for example, as 30976 + 4435236 = 176^2 + 2106^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4466219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18412 + ... + 18652.

It is an arithmetic number, because the mean of its divisors is an integer number (337953).

Almost surely, 2^4466212 is an apocalyptic number.

It is an amenable number.

4466212 is a deficient number, since it is larger than the sum of its proper divisors (3644660).

4466212 is a wasteful number, since it uses less digits than its factorization.

4466212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399 (or 397 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 4466212 is about 2113.3414300581. The cubic root of 4466212 is about 164.6821183101.

The spelling of 4466212 in words is "four million, four hundred sixty-six thousand, two hundred twelve".