2828241 has 24 divisors (see below), whose sum is σ = 4595136. Its totient is φ = 1663200.

The previous prime is 2828237. The next prime is 2828257. The reversal of 2828241 is 1428282.

It is not a de Polignac number, because 2828241 - 2² = 2828237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2828281) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2166 + ... + 3216.

It is an arithmetic number, because the mean of its divisors is an integer number (191464).

2^2828241 is an apocalyptic number.

It is an amenable number.

2828241 is a deficient number, since it is larger than the sum of its proper divisors (1766895).

2828241 is a wasteful number, since it uses less digits than its factorization.

2828241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093 (or 1090 counting only the distinct ones).

The product of its digits is 2048, while the sum is 27.

The square root of 2828241 is about 1681.7374943790. The cubic root of 2828241 is about 141.4182540902.

The spelling of 2828241 in words is "two million, eight hundred twenty-eight thousand, two hundred forty-one".