8486344 has 16 divisors (see below), whose sum is σ = 16300620. Its totient is φ = 4139520.

The previous prime is 8486339. The next prime is 8486347. The reversal of 8486344 is 4436848.

It can be written as a sum of positive squares in 2 ways, for example, as 7784100 + 702244 = 2790^2 + 838^2 .

It is not an unprimeable number, because it can be changed into a prime (8486347) by changing a digit.

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, 12609 + ... + 13264.

Almost surely, 2^8486344 is an apocalyptic number.

It is an amenable number.

8486344 is a deficient number, since it is larger than the sum of its proper divisors (7814276).

8486344 is a wasteful number, since it uses less digits than its factorization.

8486344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25920 (or 25916 counting only the distinct ones).

The product of its digits is 73728, while the sum is 37.

The square root of 8486344 is about 2913.1330213363. The cubic root of 8486344 is about 203.9734041965.

The spelling of 8486344 in words is "eight million, four hundred eighty-six thousand, three hundred forty-four".