4494616 has 32 divisors (see below), whose sum is σ = 9757440. Its totient is φ = 1901088.

The previous prime is 4494593. The next prime is 4494619. The reversal of 4494616 is 6164944.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4494619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4165 + ... + 5131.

It is an arithmetic number, because the mean of its divisors is an integer number (304920).

Almost surely, 2^4494616 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 4494616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4878720).

4494616 is an abundant number, since it is smaller than the sum of its proper divisors (5262824).

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

4494616 is a wasteful number, since it uses less digits than its factorization.

4494616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1063 (or 1059 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 4494616 is about 2120.0509427842. The cubic root of 4494616 is about 165.0304932929.

The spelling of 4494616 in words is "four million, four hundred ninety-four thousand, six hundred sixteen".