2824361 has 4 divisors (see below), whose sum is σ = 2870724. Its totient is φ = 2778000.

The previous prime is 2824351. The next prime is 2824373. The reversal of 2824361 is 1634282.

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 403225 + 2421136 = 635^2 + 1556^2 .

It is a cyclic number.

It is not a de Polignac number, because 2824361 - 2¹⁴ = 2807977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2824361.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2824351) 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, 23090 + ... + 23211.

It is an arithmetic number, because the mean of its divisors is an integer number (717681).

2^2824361 is an apocalyptic number.

It is an amenable number.

2824361 is a deficient number, since it is larger than the sum of its proper divisors (46363).

2824361 is an equidigital number, since it uses as much as digits as its factorization.

2824361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46362.

The product of its digits is 2304, while the sum is 26.

The square root of 2824361 is about 1680.5835296111. The cubic root of 2824361 is about 141.3535549910.

It can be divided in two parts, 28 and 24361, that added together give a cube (24389 = 29³).

The spelling of 2824361 in words is "two million, eight hundred twenty-four thousand, three hundred sixty-one".