14421060 has 72 divisors (see below), whose sum is σ = 44193240. Its totient is φ = 3806208.

The previous prime is 14421059. The next prime is 14421067. The reversal of 14421060 is 6012441.

It can be written as a sum of positive squares in 4 ways, for example, as 627264 + 13793796 = 792^2 + 3714^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (14421067) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19986 + ... + 20694.

It is an arithmetic number, because the mean of its divisors is an integer number (613795).

Almost surely, 2^14421060 is an apocalyptic number.

14421060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14421060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22096620).

14421060 is an abundant number, since it is smaller than the sum of its proper divisors (29772180).

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

14421060 is a wasteful number, since it uses less digits than its factorization.

14421060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837 (or 832 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 14421060 is about 3797.5070770178. The cubic root of 14421060 is about 243.4066249898.

The spelling of 14421060 in words is "fourteen million, four hundred twenty-one thousand, sixty".