2205344 has 12 divisors (see below), whose sum is σ = 4341834. Its totient is φ = 1102656.

The previous prime is 2205323. The next prime is 2205353. The reversal of 2205344 is 4435022.

It can be written as a sum of positive squares in only one way, i.e., 1993744 + 211600 = 1412^2 + 460^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34427 + ... + 34490.

2^2205344 is an apocalyptic number.

It is an amenable number.

2205344 is a deficient number, since it is larger than the sum of its proper divisors (2136490).

2205344 is an equidigital number, since it uses as much as digits as its factorization.

2205344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68927 (or 68919 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2205344 is about 1485.0400667995. The cubic root of 2205344 is about 130.1643680274.

The spelling of 2205344 in words is "two million, two hundred five thousand, three hundred forty-four".