4406312 has 8 divisors (see below), whose sum is σ = 8261850. Its totient is φ = 2203152.

The previous prime is 4406291. The next prime is 4406323. The reversal of 4406312 is 2136044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2292196 + 2114116 = 1514^2 + 1454^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275387 + ... + 275402.

Almost surely, 2^4406312 is an apocalyptic number.

It is an amenable number.

4406312 is a deficient number, since it is larger than the sum of its proper divisors (3855538).

4406312 is a wasteful number, since it uses less digits than its factorization.

4406312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550795 (or 550791 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4406312 is about 2099.1217211015. The cubic root of 4406312 is about 163.9425735881.

The spelling of 4406312 in words is "four million, four hundred six thousand, three hundred twelve".