8672336 has 10 divisors (see below), whose sum is σ = 16802682. Its totient is φ = 4336160.

The previous prime is 8672333. The next prime is 8672347. The reversal of 8672336 is 6332768.

It can be written as a sum of positive squares in only one way, i.e., 4494400 + 4177936 = 2120^2 + 2044^2 .

It is a junction number, because it is equal to n+sod(n) for n = 8672296 and 8672305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8672333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270995 + ... + 271026.

Almost surely, 2^8672336 is an apocalyptic number.

It is an amenable number.

8672336 is a deficient number, since it is larger than the sum of its proper divisors (8130346).

8672336 is a wasteful number, since it uses less digits than its factorization.

8672336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542029 (or 542023 counting only the distinct ones).

The product of its digits is 36288, while the sum is 35.

The square root of 8672336 is about 2944.8830197480. The cubic root of 8672336 is about 205.4527846409.

The spelling of 8672336 in words is "eight million, six hundred seventy-two thousand, three hundred thirty-six".