8539316 has 12 divisors (see below), whose sum is σ = 15308580. Its totient is φ = 4165440.

The previous prime is 8539313. The next prime is 8539337. The reversal of 8539316 is 6139358.

It can be written as a sum of positive squares in 2 ways, for example, as 3786916 + 4752400 = 1946^2 + 2180^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8539313) 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, 25871 + ... + 26198.

It is an arithmetic number, because the mean of its divisors is an integer number (1275715).

Almost surely, 2^8539316 is an apocalyptic number.

It is an amenable number.

8539316 is a deficient number, since it is larger than the sum of its proper divisors (6769264).

8539316 is a wasteful number, since it uses less digits than its factorization.

8539316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52114 (or 52112 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The square root of 8539316 is about 2922.2108069063. The cubic root of 8539316 is about 204.3969267936.

The spelling of 8539316 in words is "eight million, five hundred thirty-nine thousand, three hundred sixteen".