8936516 has 6 divisors (see below), whose sum is σ = 15638910. Its totient is φ = 4468256.

The previous prime is 8936507. The next prime is 8936519. The reversal of 8936516 is 6156398.

It can be written as a sum of positive squares in only one way, i.e., 7236100 + 1700416 = 2690^2 + 1304^2 .

It is a super-2 number, since 2×8936516² = 159722636436512, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 8936516.

It is not an unprimeable number, because it can be changed into a prime (8936519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1117061 + ... + 1117068.

It is an arithmetic number, because the mean of its divisors is an integer number (2606485).

Almost surely, 2^8936516 is an apocalyptic number.

It is an amenable number.

8936516 is a deficient number, since it is larger than the sum of its proper divisors (6702394).

8936516 is a wasteful number, since it uses less digits than its factorization.

8936516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2234133 (or 2234131 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 8936516 is about 2989.4006088178. The cubic root of 8936516 is about 207.5181461849.

The spelling of 8936516 in words is "eight million, nine hundred thirty-six thousand, five hundred sixteen".