8144616 has 64 divisors (see below), whose sum is σ = 21902400. Its totient is φ = 2515968.

The previous prime is 8144593. The next prime is 8144627. The reversal of 8144616 is 6164418.

8144616 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24000 + ... + 24336.

It is an arithmetic number, because the mean of its divisors is an integer number (342225).

Almost surely, 2^8144616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8144616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10951200).

8144616 is an abundant number, since it is smaller than the sum of its proper divisors (13757784).

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

8144616 is a wasteful number, since it uses less digits than its factorization.

8144616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418 (or 414 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 8144616 is about 2853.8773624667. The cubic root of 8144616 is about 201.1979436621.

The spelling of 8144616 in words is "eight million, one hundred forty-four thousand, six hundred sixteen".