8646036 has 24 divisors (see below), whose sum is σ = 23056320. Its totient is φ = 2470272.

The previous prime is 8646017. The next prime is 8646059. The reversal of 8646036 is 6306468.

8646036 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8645988 and 8646006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51381 + ... + 51548.

It is an arithmetic number, because the mean of its divisors is an integer number (960680).

Almost surely, 2^8646036 is an apocalyptic number.

It is an amenable number.

8646036 is an abundant number, since it is smaller than the sum of its proper divisors (14410284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8646036 is a wasteful number, since it uses less digits than its factorization.

8646036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102943 (or 102941 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 8646036 is about 2940.4142565292. The cubic root of 8646036 is about 205.2448868058.

The spelling of 8646036 in words is "eight million, six hundred forty-six thousand, thirty-six".