44086312 has 16 divisors (see below), whose sum is σ = 82739700. Its totient is φ = 22022400.

The previous prime is 44086307. The next prime is 44086319. The reversal of 44086312 is 21368044.

It can be written as a sum of positive squares in 2 ways, for example, as 42328036 + 1758276 = 6506^2 + 1326^2 .

It is a super-2 number, since 2×44086312² = 3887205811522688, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44086319) 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, 10062 + ... + 13762.

Almost surely, 2^44086312 is an apocalyptic number.

It is an amenable number.

44086312 is a deficient number, since it is larger than the sum of its proper divisors (38653388).

44086312 is a wasteful number, since it uses less digits than its factorization.

44086312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5196 (or 5192 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 44086312 is about 6639.7524050223. The cubic root of 44086312 is about 353.2655247432.

The spelling of 44086312 in words is "forty-four million, eighty-six thousand, three hundred twelve".