2825344 has 16 divisors (see below), whose sum is σ = 5628870. Its totient is φ = 1412608.

The previous prime is 2825299. The next prime is 2825353. The reversal of 2825344 is 4435282.

2825344 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1658944 + 1166400 = 1288^2 + 1080^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 2 + 8⁷ + 2¹⁷ + 5³ + 3¹² + 4² + 4⁸ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10909 + ... + 11164.

2^2825344 is an apocalyptic number.

It is an amenable number.

2825344 is a deficient number, since it is larger than the sum of its proper divisors (2803526).

2825344 is an equidigital number, since it uses as much as digits as its factorization.

2825344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22087 (or 22075 counting only the distinct ones).

The product of its digits is 7680, while the sum is 28.

The square root of 2825344 is about 1680.8759621102. The cubic root of 2825344 is about 141.3699521427.

The spelling of 2825344 in words is "two million, eight hundred twenty-five thousand, three hundred forty-four".