4423360 has 56 divisors (see below), whose sum is σ = 11009376. Its totient is φ = 1689600.

The previous prime is 4423357. The next prime is 4423361. The reversal of 4423360 is 633244.

It is a super-2 number, since 2×4423360² = 39132227379200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4423361) 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 7 ways as a sum of consecutive naturals, for example, 7060 + ... + 7660.

It is an arithmetic number, because the mean of its divisors is an integer number (196596).

Almost surely, 2^4423360 is an apocalyptic number.

4423360 is a gapful number since it is divisible by the number (40) 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 4423360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5504688).

4423360 is an abundant number, since it is smaller than the sum of its proper divisors (6586016).

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

4423360 is a wasteful number, since it uses less digits than its factorization.

4423360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 641 (or 631 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 4423360 is about 2103.1785468666. The cubic root of 4423360 is about 164.1537325079.

The spelling of 4423360 in words is "four million, four hundred twenty-three thousand, three hundred sixty".