2827441 has 4 divisors (see below), whose sum is σ = 2859300. Its totient is φ = 2795584.

The previous prime is 2827439. The next prime is 2827469. The reversal of 2827441 is 1447282.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 640000 + 2187441 = 800^2 + 1479^2 .

It is a cyclic number.

It is not a de Polignac number, because 2827441 - 2¹ = 2827439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2827421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15796 + ... + 15973.

It is an arithmetic number, because the mean of its divisors is an integer number (714825).

2^2827441 is an apocalyptic number.

It is an amenable number.

2827441 is a deficient number, since it is larger than the sum of its proper divisors (31859).

2827441 is an equidigital number, since it uses as much as digits as its factorization.

2827441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31858.

The product of its digits is 3584, while the sum is 28.

The square root of 2827441 is about 1681.4996283080. The cubic root of 2827441 is about 141.4049189144.

The spelling of 2827441 in words is "two million, eight hundred twenty-seven thousand, four hundred forty-one".