4401860 has 24 divisors (see below), whose sum is σ = 9343320. Its totient is φ = 1741824.

The previous prime is 4401857. The next prime is 4401869. The reversal of 4401860 is 681044.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 256 + 4401604 = 16^2 + 2098^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4401869) 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, 806 + ... + 3074.

It is an arithmetic number, because the mean of its divisors is an integer number (389305).

Almost surely, 2^4401860 is an apocalyptic number.

It is an amenable number.

4401860 is an abundant number, since it is smaller than the sum of its proper divisors (4941460).

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

4401860 is a wasteful number, since it uses less digits than its factorization.

4401860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375 (or 2373 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 4401860 is about 2098.0610095991. The cubic root of 4401860 is about 163.8873408304.

The spelling of 4401860 in words is "four million, four hundred one thousand, eight hundred sixty".