2444260 has 96 divisors (see below), whose sum is σ = 6773760. Its totient is φ = 718848.

The previous prime is 2444251. The next prime is 2444263. The reversal of 2444260 is 624442.

2444260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2444263) 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 31 ways as a sum of consecutive naturals, for example, 30901 + ... + 30979.

It is an arithmetic number, because the mean of its divisors is an integer number (70560).

2^2444260 is an apocalyptic number.

2444260 is a gapful number since it is divisible by the number (20) 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 2444260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3386880).

2444260 is an abundant number, since it is smaller than the sum of its proper divisors (4329500).

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

2444260 is a wasteful number, since it uses less digits than its factorization.

2444260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 2444260 is about 1563.4129332969. The cubic root of 2444260 is about 134.7046124919.

It can be divided in two parts, 2444 and 260, that added together give a square (2704 = 52²).

The spelling of 2444260 in words is "two million, four hundred forty-four thousand, two hundred sixty".