4444012 has 12 divisors (see below), whose sum is σ = 7792960. Its totient is φ = 2217456.

The previous prime is 4444001. The next prime is 4444049. The reversal of 4444012 is 2104444.

It is a super-2 number, since 2×4444012² = 39498485312288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2053 + ... + 3619.

Almost surely, 2^4444012 is an apocalyptic number.

It is an amenable number.

4444012 is a deficient number, since it is larger than the sum of its proper divisors (3348948).

4444012 is a wasteful number, since it uses less digits than its factorization.

4444012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2280 (or 2278 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 4444012 is about 2108.0825410785. The cubic root of 4444012 is about 164.4088056172.

Adding to 4444012 its reverse (2104444), we get a palindrome (6548456).

It can be divided in two parts, 444 and 4012, that multiplied together give a triangular number (1781328 = T₁₈₈₇).

The spelling of 4444012 in words is "four million, four hundred forty-four thousand, twelve".