2241500 has 24 divisors (see below), whose sum is σ = 4896528. Its totient is φ = 896400.

The previous prime is 2241479. The next prime is 2241509. The reversal of 2241500 is 51422.

2241500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241509) 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, 1742 + ... + 2741.

It is an arithmetic number, because the mean of its divisors is an integer number (204022).

2^2241500 is an apocalyptic number.

2241500 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241500 is an abundant number, since it is smaller than the sum of its proper divisors (2655028).

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

2241500 is a wasteful number, since it uses less digits than its factorization.

2241500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502 (or 4490 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2241500 is about 1497.1639856742. The cubic root of 2241500 is about 130.8718518400.

Adding to 2241500 its reverse (51422), we get a palindrome (2292922).

The spelling of 2241500 in words is "two million, two hundred forty-one thousand, five hundred".