4664016 has 90 divisors (see below), whose sum is σ = 15206802. Its totient is φ = 1330560.

The previous prime is 4664003. The next prime is 4664017. The reversal of 4664016 is 6104664.

4664016 is a `hidden beast` number, since 4 + 6 + 640 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4410000 + 254016 = 2100^2 + 504^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4664017) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6726 + ... + 7386.

Almost surely, 2^4664016 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 4664016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7603401).

4664016 is an abundant number, since it is smaller than the sum of its proper divisors (10542786).

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

4664016 is a wasteful number, since it uses less digits than its factorization.

4664016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689 (or 673 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4664016 is about 2159.6333022067. The cubic root of 4664016 is about 167.0782856929.

It can be divided in two parts, 46640 and 16, that added together give a 6-th power (46656 = 6⁶).

The spelling of 4664016 in words is "four million, six hundred sixty-four thousand, sixteen".