2286441 has 16 divisors (see below), whose sum is σ = 3566400. Its totient is φ = 1443744.

The previous prime is 2286437. The next prime is 2286443. The reversal of 2286441 is 1446822.

2286441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2286441 - 2² = 2286437 is a prime.

It is a super-3 number, since 3×2286441³ = 35859254153833392363, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2286443) 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 15 ways as a sum of consecutive naturals, for example, 1716 + ... + 2741.

It is an arithmetic number, because the mean of its divisors is an integer number (222900).

2^2286441 is an apocalyptic number.

It is an amenable number.

2286441 is a deficient number, since it is larger than the sum of its proper divisors (1279959).

2286441 is a wasteful number, since it uses less digits than its factorization.

2286441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4485 (or 4479 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

The square root of 2286441 is about 1512.0982110961. The cubic root of 2286441 is about 131.7407100138.

The spelling of 2286441 in words is "two million, two hundred eighty-six thousand, four hundred forty-one".