4440462212 has 12 divisors (see below), whose sum is σ = 7773346140. Its totient is φ = 2219506176.

The previous prime is 4440462199. The next prime is 4440462239. The reversal of 4440462212 is 2122640444.

It can be written as a sum of positive squares in 2 ways, for example, as 4291036036 + 149426176 = 65506^2 + 12224^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167333 + ... + 192044.

It is an arithmetic number, because the mean of its divisors is an integer number (647778845).

Almost surely, 2^4440462212 is an apocalyptic number.

It is an amenable number.

4440462212 is a deficient number, since it is larger than the sum of its proper divisors (3332883928).

4440462212 is a wasteful number, since it uses less digits than its factorization.

4440462212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362470 (or 362468 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

The square root of 4440462212 is about 66636.7932301668. The cubic root of 4440462212 is about 1643.6501846660.

The spelling of 4440462212 in words is "four billion, four hundred forty million, four hundred sixty-two thousand, two hundred twelve".