4412660 has 48 divisors (see below), whose sum is σ = 10851456. Its totient is φ = 1475712.

The previous prime is 4412659. The next prime is 4412663. The reversal of 4412660 is 662144.

It is a happy number.

It is a nialpdrome in base 13.

It is a zygodrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4412663) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5654 + ... + 6386.

It is an arithmetic number, because the mean of its divisors is an integer number (226072).

Almost surely, 2^4412660 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 4412660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5425728).

4412660 is an abundant number, since it is smaller than the sum of its proper divisors (6438796).

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

4412660 is a wasteful number, since it uses less digits than its factorization.

4412660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 792 (or 790 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 4412660 is about 2100.6332378595. The cubic root of 4412660 is about 164.0212643456.

It can be divided in two parts, 44 and 12660, that multiplied together give a triangular number (557040 = T₁₀₅₅).

The spelling of 4412660 in words is "four million, four hundred twelve thousand, six hundred sixty".