14445860 has 48 divisors (see below), whose sum is σ = 35646912. Its totient is φ = 4848000.

The previous prime is 14445859. The next prime is 14445883. The reversal of 14445860 is 6854441.

14445860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14445860² = 417365742279200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335 + ... + 5385.

It is an arithmetic number, because the mean of its divisors is an integer number (742644).

Almost surely, 2^14445860 is an apocalyptic number.

14445860 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 14445860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17823456).

14445860 is an abundant number, since it is smaller than the sum of its proper divisors (21201052).

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

14445860 is a wasteful number, since it uses less digits than its factorization.

14445860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5084 (or 5082 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The square root of 14445860 is about 3800.7709744208. The cubic root of 14445860 is about 243.5460744541.

The spelling of 14445860 in words is "fourteen million, four hundred forty-five thousand, eight hundred sixty".