8690336 has 12 divisors (see below), whose sum is σ = 17109162. Its totient is φ = 4345152.

The previous prime is 8690333. The next prime is 8690351. The reversal of 8690336 is 6330968.

It can be written as a sum of positive squares in only one way, i.e., 5290000 + 3400336 = 2300^2 + 1844^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8690296 and 8690305.

It is not an unprimeable number, because it can be changed into a prime (8690333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135755 + ... + 135818.

Almost surely, 2^8690336 is an apocalyptic number.

It is an amenable number.

8690336 is a deficient number, since it is larger than the sum of its proper divisors (8418826).

8690336 is a wasteful number, since it uses less digits than its factorization.

8690336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271583 (or 271575 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 8690336 is about 2947.9375841425. The cubic root of 8690336 is about 205.5948299709.

The spelling of 8690336 in words is "eight million, six hundred ninety thousand, three hundred thirty-six".