2381060 has 48 divisors (see below), whose sum is σ = 5564160. Its totient is φ = 848640.

The previous prime is 2381053. The next prime is 2381077. The reversal of 2381060 is 601832.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a d-powerful number, because it can be written as 2¹⁹ + 3¹¹ + 8 + 1 + 0 + 6⁸ + 0 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17312 + ... + 17448.

It is an arithmetic number, because the mean of its divisors is an integer number (115920).

2^2381060 is an apocalyptic number.

2381060 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 2381060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2782080).

2381060 is an abundant number, since it is smaller than the sum of its proper divisors (3183100).

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

2381060 is a wasteful number, since it uses less digits than its factorization.

2381060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 234 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2381060 is about 1543.0683717840. The cubic root of 2381060 is about 133.5334633484.

Adding to 2381060 its reverse (601832), we get a palindrome (2982892).

The spelling of 2381060 in words is "two million, three hundred eighty-one thousand, sixty".