8630616 has 32 divisors (see below), whose sum is σ = 22080960. Its totient is φ = 2809632.

The previous prime is 8630599. The next prime is 8630639. The reversal of 8630616 is 6160368.

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, 3150 + ... + 5213.

It is an arithmetic number, because the mean of its divisors is an integer number (690030).

Almost surely, 2^8630616 is an apocalyptic number.

8630616 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

It is an amenable number.

8630616 is an abundant number, since it is smaller than the sum of its proper divisors (13450344).

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

8630616 is a wasteful number, since it uses less digits than its factorization.

8630616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8415 (or 8411 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 8630616 is about 2937.7910068621. The cubic root of 8630616 is about 205.1227977346.

The spelling of 8630616 in words is "eight million, six hundred thirty thousand, six hundred sixteen".