8368736 has 12 divisors (see below), whose sum is σ = 16476012. Its totient is φ = 4184352.

The previous prime is 8368669. The next prime is 8368739. The reversal of 8368736 is 6378638.

It is a junction number, because it is equal to n+sod(n) for n = 8368693 and 8368702.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8368739) by changing a digit.

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 as a sum of consecutive naturals, namely, 130730 + ... + 130793.

It is an arithmetic number, because the mean of its divisors is an integer number (1373001).

Almost surely, 2^8368736 is an apocalyptic number.

It is an amenable number.

8368736 is a deficient number, since it is larger than the sum of its proper divisors (8107276).

8368736 is a wasteful number, since it uses less digits than its factorization.

8368736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261533 (or 261525 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 8368736 is about 2892.8767688929. The cubic root of 8368736 is about 203.0267624693.

The spelling of 8368736 in words is "eight million, three hundred sixty-eight thousand, seven hundred thirty-six".