4411660 has 36 divisors (see below), whose sum is σ = 10188864. Its totient is φ = 1603360.

The previous prime is 4411643. The next prime is 4411661. The reversal of 4411660 is 661144.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (4411661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1509 + ... + 3331.

It is an arithmetic number, because the mean of its divisors is an integer number (283024).

Almost surely, 2^4411660 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 4411660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5094432).

4411660 is an abundant number, since it is smaller than the sum of its proper divisors (5777204).

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

4411660 is a wasteful number, since it uses less digits than its factorization.

4411660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854 (or 1841 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 4411660 is about 2100.3952009086. The cubic root of 4411660 is about 164.0088732062.

The spelling of 4411660 in words is "four million, four hundred eleven thousand, six hundred sixty".