2225841 has 8 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 1455792.

The previous prime is 2225833. The next prime is 2225851. The reversal of 2225841 is 1485222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2225841 - 2³ = 2225833 is a prime.

2225841 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2225851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6841 + ... + 7158.

It is an arithmetic number, because the mean of its divisors is an integer number (378000).

2^2225841 is an apocalyptic number.

It is an amenable number.

2225841 is a deficient number, since it is larger than the sum of its proper divisors (798159).

2225841 is a wasteful number, since it uses less digits than its factorization.

2225841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14055.

The product of its digits is 1280, while the sum is 24.

The square root of 2225841 is about 1491.9252662248. The cubic root of 2225841 is about 130.5663848033.

The spelling of 2225841 in words is "two million, two hundred twenty-five thousand, eight hundred forty-one".